Properties of the Number 66153

Sixty-Six Thousand One Hundred Fifty-Three

Basics

Value: 66152 → 66153 → 66154

Parity: odd

Prime: No

Previous Prime: 66137

Next Prime: 66161

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 22051

Divisors: 1, 3, 22051, 66153

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10000001001101001

Octal: 201151

Duodecimal: 32349

Hexadecimal: 10269

Square: 4376219409

Square Root: 257.20225504454663

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 nonnegative integer matrices with pairwise distinct nonzero rows, the total sum of elements equal n, the same sum of elements in each column, and the columns coming in nonincreasing lexicographic order. A331713

(product of digits of n) * (sum of digits of n) = 4n. A66153