7,444,342

2 × 3722171

Starting at 7,444,342, the Collatz iteration reaches 1 after 111 steps. The first transition is 3722171; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 3722171

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 11,166,516

Proper Divisor Sum 3,722,174

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #7444331 ← → #7444343

Radix Representation

Decimal	7444342
Binary	11100011001011101110110 (23 bits)
Octal	0o34313566
Hexadecimal	0x719776

Divisor Catalog (4)

1 2 3,722,171 7,444,342

Collatz Trajectory (111 steps to reach 1)

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

7,444,342 3,722,171 11,166,514 5,583,257 16,749,772 8,374,886 4,187,443 12,562,330 6,281,165 18,843,496 9,421,748 4,710,874 2,355,437 7,066,312 3,533,156 1,766,578 883,289 2,649,868 1,324,934 662,467 1,987,402 993,701 2,981,104 1,490,552 745,276 372,638 186,319 558,958 279,479 838,438 419,219 1,257,658 628,829 1,886,488 943,244 471,622 235,811 707,434 353,717 1,061,152 530,576 265,288 132,644 66,322 33,161 99,484 49,742 24,871 74,614 37,307 111,922 55,961 167,884 83,942 41,971 125,914 62,957 188,872 94,436 47,218

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