1,372,243

1372243

1,372,243 factors as 1372243. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 168 steps.

Prime Factor Structure

Factorization String 1372243

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,372,244

Proper Divisor Sum 1

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1372211 ← → #1372253

Radix Representation

Decimal	1372243
Binary	101001111000001010011 (21 bits)
Octal	0o5170123
Hexadecimal	0x14F053

Divisor Catalog (2)

1 1,372,243

Collatz Trajectory (168 steps to reach 1)

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

1,372,243 4,116,730 2,058,365 6,175,096 3,087,548 1,543,774 771,887 2,315,662 1,157,831 3,473,494 1,736,747 5,210,242 2,605,121 7,815,364 3,907,682 1,953,841 5,861,524 2,930,762 1,465,381 4,396,144 2,198,072 1,099,036 549,518 274,759 824,278 412,139 1,236,418 618,209 1,854,628 927,314 463,657 1,390,972 695,486 347,743 1,043,230 521,615 1,564,846 782,423 2,347,270 1,173,635 3,520,906 1,760,453 5,281,360 2,640,680 1,320,340 660,170 330,085 990,256 495,128 247,564 123,782 61,891 185,674 92,837 278,512 139,256 69,628 34,814 17,407 52,222

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