848,453

17 × 29 × 1721

Starting at 848,453, the Collatz iteration reaches 1 after 82 steps. The first transition is 2545360; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 17 × 29 × 1721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 929,880

Proper Divisor Sum 81,427

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #848443 ← → #848461

Radix Representation

Decimal	848453
Binary	11001111001001000101 (20 bits)
Octal	0o3171105
Hexadecimal	0xCF245

Divisor Catalog (8)

1 17 29 493 1,721 29,257 49,909 848,453

Collatz Trajectory (82 steps to reach 1)

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

848,453 2,545,360 1,272,680 636,340 318,170 159,085 477,256 238,628 119,314 59,657 178,972 89,486 44,743 134,230 67,115 201,346 100,673 302,020 151,010 75,505 226,516 113,258 56,629 169,888 84,944 42,472 21,236 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25

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