1,163,593

23 × 50591

Starting at 1,163,593, the Collatz iteration reaches 1 after 191 steps. The first transition is 3490780; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 23 × 50591

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,214,208

Proper Divisor Sum 50,615

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1163587 ← → #1163609

Radix Representation

Decimal	1163593
Binary	100011100000101001001 (21 bits)
Octal	0o4340511
Hexadecimal	0x11C149

Divisor Catalog (4)

1 23 50,591 1,163,593

Collatz Trajectory (191 steps to reach 1)

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

1,163,593 3,490,780 1,745,390 872,695 2,618,086 1,309,043 3,927,130 1,963,565 5,890,696 2,945,348 1,472,674 736,337 2,209,012 1,104,506 552,253 1,656,760 828,380 414,190 207,095 621,286 310,643 931,930 465,965 1,397,896 698,948 349,474 174,737 524,212 262,106 131,053 393,160 196,580 98,290 49,145 147,436 73,718 36,859 110,578 55,289 165,868 82,934 41,467 124,402 62,201 186,604 93,302 46,651 139,954 69,977 209,932 104,966 52,483 157,450 78,725 236,176 118,088 59,044 29,522 14,761 44,284

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