Properties of the Number 90402

Ninety Thousand Four Hundred Two

Basics

Value: 90401 → 90402 → 90403

Parity: even

Prime: No

Previous Prime: 90401

Next Prime: 90403

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 13 × 19 × 61

Divisors: 1, 2, 3, 6, 13, 19, 26, 38, 39, 57

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110000100100010

Octal: 260442

Duodecimal: 44396

Hexadecimal: 16122

Square: 8172521604

Square Root: 300.6692534995888

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

Averages of twin prime pairs that are sums of 5 consecutive averages of twin prime pairs. A160919

Symmetric triangle, read by rows, where the terms in each row, after being divided by their corresponding binomial coefficients, have an integer sum. A90402