Properties of the Number -152040

One Hundred Fifty-Two Thousand Forty

Basics

Value: -152041 → -152040 → -152039

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 5 × 7 × 181

Divisors: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100101000111101000

Octal: -450750

Duodecimal: -73BA0

Hexadecimal: -251e8

Square: 23116161600

Square Root: 389.92306933547803

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

Triangle of coefficients of p(x,n) = (1/3)*(1-x)ⁿ⁺¹*∑_{m >= 0} ((5·m+4)ⁿ - (5·m+1)ⁿ)*x^m, read by rows. A154855

Number of base 26 n-digit numbers with adjacent digits differing by one or less. A126380

Values of m such that N = (am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,69. A65702

a(n) = 8000·n + 40. A157663

a(n) = 169·n² - 2·n. A158218

a(1)=3; a(2n), a(2n+1) are smallest integers > a(2n-1) such that a(2n-1)²+a(2n)²=a(2n+1)². A77034