47,355,340

2² × 5 × 2367767

47,355,340 factors as 2^2 × 5 × 2367767. Its 12 positive divisors give a proper-divisor sum of 52,090,916, so this integer is abundant. The Collatz stopping time is 186 steps.

Prime Factor Structure

Factorization String 2^2 × 5 × 2367767

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 99,446,256

Proper Divisor Sum 52,090,916

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #47355323 ← → #47355389

Radix Representation

Decimal	47355340
Binary	10110100101001010111001100 (26 bits)
Octal	0o264512714
Hexadecimal	0x2D295CC

Divisor Catalog (12)

1 2 4 5 10 20 2,367,767 4,735,534 9,471,068 11,838,835 23,677,670 47,355,340

Collatz Trajectory (186 steps to reach 1)

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

47,355,340 23,677,670 11,838,835 35,516,506 17,758,253 53,274,760 26,637,380 13,318,690 6,659,345 19,978,036 9,989,018 4,994,509 14,983,528 7,491,764 3,745,882 1,872,941 5,618,824 2,809,412 1,404,706 702,353 2,107,060 1,053,530 526,765 1,580,296 790,148 395,074 197,537 592,612 296,306 148,153 444,460 222,230 111,115 333,346 166,673 500,020 250,010 125,005 375,016 187,508 93,754 46,877 140,632 70,316 35,158 17,579 52,738 26,369 79,108 39,554 19,777 59,332 29,666 14,833 44,500 22,250 11,125 33,376 16,688 8,344

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #47,355,339 Browse Full Index Next Integer #47,355,341 →