Properties of the Number -151348

One Hundred Fifty-One Thousand Three Hundred Forty-Eight

Basics

Value: -151349 → -151348 → -151347

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 157 × 241

Divisors: 1, 2, 4, 157, 241, 314, 482, 628, 964, 37837

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100100111100110100

Octal: -447464

Duodecimal: -73704

Hexadecimal: -24f34

Square: 22906217104

Square Root: 389.03470282225464

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

Greatest integer k such that k/2ⁿ < sqrt(1/3). A293327

Composite and even n such that φ(n) * σ(n) is one less than a square. A15721