λ
Ratio Atlas
Atlas › Integer Profiles › Node 4,120,779

4,120,779

3 × 13 × 157 × 673
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 13 × 157 × 673
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 5,963,552
Proper Divisor Sum 1,842,773
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4120747 ← → #4120793

Radix Representation

Decimal 4120779
Binary 1111101110000011001011 (22 bits)
Octal 0o17560313
Hexadecimal 0x3EE0CB

Divisor Catalog (16)

1 3 13 39 157 471 673 2,019 2,041 6,123 8,749 26,247 105,661 316,983 1,373,593 4,120,779

Collatz Trajectory (53 steps to reach 1)

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

4,120,779 12,362,338 6,181,169 18,543,508 9,271,754 4,635,877 13,907,632 6,953,816 3,476,908 1,738,454 869,227 2,607,682 1,303,841 3,911,524 1,955,762 977,881 2,933,644 1,466,822 733,411 2,200,234 1,100,117 3,300,352 1,650,176 825,088 412,544 206,272 103,136 51,568 25,784 12,892 6,446 3,223 9,670 4,835 14,506 7,253 21,760 10,880 5,440 2,720 1,360 680 340 170 85 256 128 64 32 16 8 4 2 1

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #4,120,778 Browse Full Index Next Integer #4,120,780 →