1,201,263

3 × 7 × 57203

1,201,263 factors as 3 × 7 × 57203. Its 8 positive divisors give a proper-divisor sum of 629,265, so this integer is deficient. The Collatz stopping time is 235 steps.

Prime Factor Structure

Factorization String 3 × 7 × 57203

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,830,528

Proper Divisor Sum 629,265

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #1201261 ← → #1201283

Radix Representation

Decimal	1201263
Binary	100100101010001101111 (21 bits)
Octal	0o4452157
Hexadecimal	0x12546F

Divisor Catalog (8)

1 3 7 21 57,203 171,609 400,421 1,201,263

Collatz Trajectory (235 steps to reach 1)

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

1,201,263 3,603,790 1,801,895 5,405,686 2,702,843 8,108,530 4,054,265 12,162,796 6,081,398 3,040,699 9,122,098 4,561,049 13,683,148 6,841,574 3,420,787 10,262,362 5,131,181 15,393,544 7,696,772 3,848,386 1,924,193 5,772,580 2,886,290 1,443,145 4,329,436 2,164,718 1,082,359 3,247,078 1,623,539 4,870,618 2,435,309 7,305,928 3,652,964 1,826,482 913,241 2,739,724 1,369,862 684,931 2,054,794 1,027,397 3,082,192 1,541,096 770,548 385,274 192,637 577,912 288,956 144,478 72,239 216,718 108,359 325,078 162,539 487,618 243,809 731,428 365,714 182,857 548,572 274,286

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #1,201,262 Browse Full Index Next Integer #1,201,264 →