Properties of the Number 74402

Seventy-Four Thousand Four Hundred Two

Basics

Value: 74401 → 74402 → 74403

Parity: even

Prime: No

Previous Prime: 74383

Next Prime: 74411

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 37201

Divisors: 1, 2, 37201, 74402

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010001010100010

Octal: 221242

Duodecimal: 37082

Hexadecimal: 122a2

Square: 5535657604

Square Root: 272.7673000929547

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

Numbers k such that 6·7^k - 1 is prime. A46866

Multiplicative closure of Euler's "numeri idonei" (A000926). A74402