1,525,207

1525207

1,525,207 factors as 1525207. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 194 steps.

Prime Factor Structure

Factorization String 1525207

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,525,208

Proper Divisor Sum 1

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1525171 ← → #1525217

Radix Representation

Decimal	1525207
Binary	101110100010111010111 (21 bits)
Octal	0o5642727
Hexadecimal	0x1745D7

Divisor Catalog (2)

1 1,525,207

Collatz Trajectory (194 steps to reach 1)

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

1,525,207 4,575,622 2,287,811 6,863,434 3,431,717 10,295,152 5,147,576 2,573,788 1,286,894 643,447 1,930,342 965,171 2,895,514 1,447,757 4,343,272 2,171,636 1,085,818 542,909 1,628,728 814,364 407,182 203,591 610,774 305,387 916,162 458,081 1,374,244 687,122 343,561 1,030,684 515,342 257,671 773,014 386,507 1,159,522 579,761 1,739,284 869,642 434,821 1,304,464 652,232 326,116 163,058 81,529 244,588 122,294 61,147 183,442 91,721 275,164 137,582 68,791 206,374 103,187 309,562 154,781 464,344 232,172 116,086 58,043

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