1,161,073

29 × 40037

1,161,073 factors as 29 × 40037. Its 4 positive divisors give a proper-divisor sum of 40,067, so this integer is deficient. The Collatz stopping time is 98 steps.

Prime Factor Structure

Factorization String 29 × 40037

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,201,140

Proper Divisor Sum 40,067

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1161059 ← → #1161077

Radix Representation

Decimal	1161073
Binary	100011011011101110001 (21 bits)
Octal	0o4333561
Hexadecimal	0x11B771

Divisor Catalog (4)

1 29 40,037 1,161,073

Collatz Trajectory (98 steps to reach 1)

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

1,161,073 3,483,220 1,741,610 870,805 2,612,416 1,306,208 653,104 326,552 163,276 81,638 40,819 122,458 61,229 183,688 91,844 45,922 22,961 68,884 34,442 17,221 51,664 25,832 12,916 6,458 3,229 9,688 4,844 2,422 1,211 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381

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