Properties of the Number 62402

Sixty-Two Thousand Four Hundred Two

Basics

Value: 62401 → 62402 → 62403

Parity: even

Prime: No

Previous Prime: 62401

Next Prime: 62417

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 41 × 761

Divisors: 1, 2, 41, 82, 761, 1522, 31201, 62402

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1111001111000010

Octal: 171702

Duodecimal: 30142

Hexadecimal: f3c2

Square: 3894009604

Square Root: 249.8039231077046

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 (10^k + 101)/3 is prime. A271882

a(n) = σ(φ(n)). A62402

T(n,k)=Number of (n+1)X(k+1) 0..1 arrays with every 2X2 subblock antidiagonal maximum minus diagonal minimum nondecreasing horizontally and diagonal maximum minus antidiagonal minimum nondecreasing vertically. A253397