2,980,783

13 × 167 × 1373

2,980,783 factors as 13 × 167 × 1373. Its 8 positive divisors give a proper-divisor sum of 250,865, so this integer is deficient. The Collatz stopping time is 138 steps.

Prime Factor Structure

Factorization String 13 × 167 × 1373

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,231,648

Proper Divisor Sum 250,865

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2980771 ← → #2980799

Radix Representation

Decimal	2980783
Binary	1011010111101110101111 (22 bits)
Octal	0o13275657
Hexadecimal	0x2D7BAF

Divisor Catalog (8)

1 13 167 1,373 2,171 17,849 229,291 2,980,783

Collatz Trajectory (138 steps to reach 1)

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

2,980,783 8,942,350 4,471,175 13,413,526 6,706,763 20,120,290 10,060,145 30,180,436 15,090,218 7,545,109 22,635,328 11,317,664 5,658,832 2,829,416 1,414,708 707,354 353,677 1,061,032 530,516 265,258 132,629 397,888 198,944 99,472 49,736 24,868 12,434 6,217 18,652 9,326 4,663 13,990 6,995 20,986 10,493 31,480 15,740 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925 59,776 29,888 14,944 7,472 3,736 1,868 934 467 1,402 701 2,104 1,052 526

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