Properties of the Number -60920

Sixty Thousand Nine Hundred Twenty

Basics

Value: -60921 → -60920 → -60919

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 5 × 1523

Divisors: 1, 2, 4, 5, 8, 10, 20, 40, 1523, 3046

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110110111111000

Octal: -166770

Duodecimal: -2B308

Hexadecimal: -edf8

Square: 3711246400

Square Root: 246.81977230359809

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 n X 3 binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column. A69294

Number of 6 X n binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column. A69310

Numbers n such that 13ⁿ is the highest power of 13 dividing A240751(n). A286007

Trajectory of 103 under the Reverse and Add! operation carried out in base 3, written in base 10. A77408

Cumulative sum of absolute values of coefficients of q²ⁿ in the series expansion of Ramanujan's mock θ function f(q). A109471

Number of (n+4) X 11 0..1 matrices with each 5 X 5 subblock idempotent. A224689

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 515", based on the 5-celled von Neumann neighborhood. A272707

Numbers in a hexagonal tiling (seen as concentric rings) which have exactly three neighbors whose difference from it is prime. A372223