4,632,047

7 × 661721

Starting at 4,632,047, the Collatz iteration reaches 1 after 224 steps. The first transition is 13896142; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 7 × 661721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,293,776

Proper Divisor Sum 661,729

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4632011 ← → #4632053

Radix Representation

Decimal	4632047
Binary	10001101010110111101111 (23 bits)
Octal	0o21526757
Hexadecimal	0x46ADEF

Divisor Catalog (4)

1 7 661,721 4,632,047

Collatz Trajectory (224 steps to reach 1)

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

4,632,047 13,896,142 6,948,071 20,844,214 10,422,107 31,266,322 15,633,161 46,899,484 23,449,742 11,724,871 35,174,614 17,587,307 52,761,922 26,380,961 79,142,884 39,571,442 19,785,721 59,357,164 29,678,582 14,839,291 44,517,874 22,258,937 66,776,812 33,388,406 16,694,203 50,082,610 25,041,305 75,123,916 37,561,958 18,780,979 56,342,938 28,171,469 84,514,408 42,257,204 21,128,602 10,564,301 31,692,904 15,846,452 7,923,226 3,961,613 11,884,840 5,942,420 2,971,210 1,485,605 4,456,816 2,228,408 1,114,204 557,102 278,551 835,654 417,827 1,253,482 626,741 1,880,224 940,112 470,056 235,028 117,514 58,757 176,272

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