Properties of the Number -2103740

One Hundred Three Thousand Seven Hundred Forty

Basics

Value: -2103741 → -2103740 → -2103739

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 293 × 359

Divisors: 1, 2, 4, 5, 10, 20, 293, 359, 586, 718

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000000001100110111100

Octal: -10014674

Duodecimal: -855538

Hexadecimal: -2019bc

Square: 4425721987600

Square Root: 1450.4275231806655

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

Constant term in the expansion of (-1 + (1 + x + 1/x) * (1 + y + 1/y) * (1 + z + 1/z))ⁿ. A328874

Triangular array, read by rows: T(n,k) = [(x·y*z)^k] (-1 + (1 + x + 1/x)*(1 + y + 1/y)*(1 + z + 1/z))ⁿ for -n <= k <= n. A329819

Square array T(n,k), n>=0, k>=0, read by antidiagonals, where T(n,k) is the constant term in the expansion of (-1 + ∏_j=1..n (1 + x_j + 1/x_j))^k. A327751