1,752,973

1151 × 1523

Starting at 1,752,973, the Collatz iteration reaches 1 after 70 steps. The first transition is 5258920; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 1151 × 1523

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,755,648

Proper Divisor Sum 2,675

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1752953 ← → #1752977

Radix Representation

Decimal	1752973
Binary	110101011111110001101 (21 bits)
Octal	0o6537615
Hexadecimal	0x1ABF8D

Divisor Catalog (4)

1 1,151 1,523 1,752,973

Collatz Trajectory (70 steps to reach 1)

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

1,752,973 5,258,920 2,629,460 1,314,730 657,365 1,972,096 986,048 493,024 246,512 123,256 61,628 30,814 15,407 46,222 23,111 69,334 34,667 104,002 52,001 156,004 78,002 39,001 117,004 58,502 29,251 87,754 43,877 131,632 65,816 32,908 16,454 8,227 24,682 12,341 37,024 18,512 9,256 4,628 2,314 1,157 3,472 1,736 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53

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