Properties of the Number 40252

Forty Thousand Two Hundred Fifty-Two

Basics

Value: 40251 → 40252 → 40253

Parity: even

Prime: No

Previous Prime: 40241

Next Prime: 40253

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 29 × 347

Divisors: 1, 2, 4, 29, 58, 116, 347, 694, 1388, 10063

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001110100111100

Octal: 116474

Duodecimal: 1B364

Hexadecimal: 9d3c

Square: 1620223504

Square Root: 200.6290108633345

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

Sum of largest parts of all partitions of n into odd parts. A92322

Positive square-root of terms of the self-convolution of A087150. A87151

a(n) = (1/6)*(n+1)*(10·n² + 17·n + 12). A102296

Continued fraction for sqrt(269). A40252