1,396,751

1396751

1,396,751 factors as 1396751. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 137 steps.

Prime Factor Structure

Factorization String 1396751

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,396,752

Proper Divisor Sum 1

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1396723 ← → #1396753

Radix Representation

Decimal	1396751
Binary	101010101000000001111 (21 bits)
Octal	0o5250017
Hexadecimal	0x15500F

Divisor Catalog (2)

1 1,396,751

Collatz Trajectory (137 steps to reach 1)

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

1,396,751 4,190,254 2,095,127 6,285,382 3,142,691 9,428,074 4,714,037 14,142,112 7,071,056 3,535,528 1,767,764 883,882 441,941 1,325,824 662,912 331,456 165,728 82,864 41,432 20,716 10,358 5,179 15,538 7,769 23,308 11,654 5,827 17,482 8,741 26,224 13,112 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #1,396,750 Browse Full Index Next Integer #1,396,752 →