λ
Ratio Atlas
Atlas › Integer Profiles › Node 1,284,090
1,284,090
2 × 3 × 5 × 23 × 1861
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 5 × 23 × 1861
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 3,217,536
Proper Divisor Sum 1,933,446
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #1284083 ← → #1284131

Radix Representation

Decimal 1284090
Binary 100111001011111111010 (21 bits)
Octal 0o4713772
Hexadecimal 0x1397FA

Divisor Catalog (32)

1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 690 1,861 3,722 5,583 9,305 11,166 18,610 27,915 42,803 55,830 85,606 128,409 214,015 256,818 428,030 642,045 1,284,090

Collatz Trajectory (155 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,284,090 642,045 1,926,136 963,068 481,534 240,767 722,302 361,151 1,083,454 541,727 1,625,182 812,591 2,437,774 1,218,887 3,656,662 1,828,331 5,484,994 2,742,497 8,227,492 4,113,746 2,056,873 6,170,620 3,085,310 1,542,655 4,627,966 2,313,983 6,941,950 3,470,975 10,412,926 5,206,463 15,619,390 7,809,695 23,429,086 11,714,543 35,143,630 17,571,815 52,715,446 26,357,723 79,073,170 39,536,585 118,609,756 59,304,878 29,652,439 88,957,318 44,478,659 133,435,978 66,717,989 200,153,968 100,076,984 50,038,492 25,019,246 12,509,623 37,528,870 18,764,435 56,293,306 28,146,653 84,439,960 42,219,980 21,109,990 10,554,995

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

Feeder #3,913,373 Feeder #8,365,252 Feeder #6,970,568 Feeder #906,051 Feeder #1,285,993 Feeder #7,584,379 Feeder #4,761,186 Feeder #626,174
← Previous Integer #1,284,089 Browse Full Index Next Integer #1,284,091 →