Properties of the Number -147513

One Hundred Forty-Seven Thousand Five Hundred Thirteen

Basics

Value: -147514 → -147513 → -147512

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 49171

Divisors: 1, 3, 49171, 147513

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100100000000111001

Octal: -440071

Duodecimal: -71449

Hexadecimal: -24039

Square: 21760085169

Square Root: 384.07421157896033

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

Greedy fractional multiples of 1/e: a(1)=1, ∑_n>0 frac(a(n)/e) = 1. A79940

Number of (n+1) X (3+1) 0..1 arrays with every 2 X 2 subblock diagonal minus antidiagonal sum nondecreasing horizontally and vertically. A253154

Integers in the interval [e·k - 1/k, e·k + 1/k] for some k > 0 , where e = 2.71828... is Euler's number. A265741