Properties of the Number 61942

Sixty-One Thousand Nine Hundred Forty-Two

Basics

Value: 61941 → 61942 → 61943

Parity: even

Prime: No

Previous Prime: 61933

Next Prime: 61949

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 30971

Divisors: 1, 2, 30971, 61942

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111000111110110

Octal: 170766

Duodecimal: 2BA1A

Hexadecimal: f1f6

Square: 3836811364

Square Root: 248.88149790613204

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

Number of vertex labels congruent to 1 modulo 3 of level n of the irregular triangle A324246. A324040

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 0), (0, -1, 1), (0, 1, 1), (1, 0, -1), (1, 1, 0)}. A150844

Numbers k such that k divides the (right) concatenation of all numbers <= k written in base 13 (most significant digit on right, least significant zeros not written). A61942