Properties of the Number 44402

Forty-Four Thousand Four Hundred Two

Basics

Value: 44401 → 44402 → 44403

Parity: even

Prime: No

Previous Prime: 44389

Next Prime: 44417

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 149 ²

Divisors: 1, 2, 149, 298, 22201, 44402

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010110101110010

Octal: 126562

Duodecimal: 21842

Hexadecimal: ad72

Square: 1971537604

Square Root: 210.71782079359116

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) = 2·prime(n)². A79704

2·p², for p an odd prime. A143928

Decimal part of n^1/11 starts with a 'nine digits' anagram. A34286

Numbers n such that 227·2ⁿ-1 is prime. A50865

Where records occur in A070138. A298942

Sum of the even parts in the partitions of n into 6 parts. A309552

Rectangular table where column k equals row sums of matrix power A097712^k, read by antidiagonals. A125860

Numbers n such that string 7,0 occurs in the base 10 representation of n but not of n-1. A44402