Properties of the Number -11537

Eleven Thousand Five Hundred Thirty-Seven

Basics

Value: -11538 → -11537 → -11536

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 83 × 139

Divisors: 1, 83, 139, 11537

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10110100010001

Octal: -26421

Duodecimal: -6815

Hexadecimal: -2d11

Square: 133102369

Square Root: 107.41042779916668

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

Coefficients of period polynomials. A6309

3rd binomial transform of (0,1,0,2,0,4,0,8,0,16,...). A81179

a(n) = 104·n + 9977. A126978

Positions of records in permutation A267107. A268393

Indices where the cumulative sum of cos(2k+1)^2k+1 reaches a record low value. A389560

Denominators of continued fraction convergents to sqrt(977). A42891

Odd composite numbers k that divide the imaginary part of (1+2i)^A201629(k). A213337

Fundamental discriminants of real quadratic number fields with class number 7. A218157

a(n) = smallest number with the property that the split-and-multiply technique (see A361338) in base n can produce all n single-digit numbers. A361340

G.f. A(x) satisfies A(x) = (1 + x·A(x)²) * (1 + x³*A(x)⁷). A379089