Properties of the Number -735

Seven Hundred Thirty-Five

Basics

Value: -736 → -735 → -734

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 7 ²

Divisors: 1, 3, 5, 7, 15, 21, 35, 49, 105, 147

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011011111

Octal: -1337

Duodecimal: -513

Hexadecimal: -2df

Square: 540225

Square Root: 27.110883423451916

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 read by rows of Stirling numbers of first kind, s(n,k), n >= 1, 1 <= k <= n. A8275

Triangle of Stirling numbers of first kind, s(n,k), n >= 0, 0 <= k <= n. A48994

Triangle of Stirling numbers of first kind, s(n, n-k+1), n >= 1, 1 <= k <= n. Also triangle T(n,k) giving coefficients in expansion of n!*binomial(x,n)/x in powers of x. A8276

Triangle of Stirling numbers of 1st kind, S(n, n-k), n >= 0, 0 <= k <= n. A54654

Triangle, read by rows, equal to the matrix inverse of P=A113370. A114156

Infinite square array read by antidiagonals: Q(m, 0) = 1, Q(m, 1) = 1; Q(m, 2k) = (m - 2k + 1)*Q(m+1, 2k-1) - (2k-1)*Q(m+2,2k-2), m·Q(m, 2k+1) = (m - 2k)*Q(m+1, 2k) - 2k(m+1)*Q(m+2, 2k-1). A127080

Triangle read by rows: coefficients of polynomials in ∑_{k = 0..t} kⁿ * binomial(t,k). A209849

Triangle read by rows: The inverse Bell transform of the quartic factorial numbers (A007696). A265604

Sequence is {a(3,n)}, where a(m,n) is defined at sequence A110665. A110668

Expansion of (∏_j>=1 (1-(-x)^j) - 1)⁶ in powers of x. A1484