Properties of the Number -1464320

Four Hundred Sixty-Four Thousand Three Hundred Twenty

Basics

Value: -1464321 → -1464320 → -1464319

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ¹¹ × 5 × 11 × 13

Divisors: 1, 2, 4, 5, 8, 10, 11, 13, 16, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101100101100000000000

Octal: -5454000

Duodecimal: -5A74A8

Hexadecimal: -165800

Square: 2144233062400

Square Root: 1210.0909056760984

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

Expansion of sqrt(1-8·x). A98579

a(n) = binomial(n+9,9)*2ⁿ. A140354

Numbers k such that A048675(σ(k)) is equal to A048675(2·k). A331751

Number triangle T(n,k) = 2^n-k*C(2·n,n-k). A128417

Number of points of L1 norm 2n in root system version of E₈ lattice. A10369

Inverse of number triangle A128412. A128413

9-quantum transitions in systems of N >= 9 spin 1/2 particles, in columns by combination indices. A213351

Number of walks between adjacent nodes on C₅ tensor J₂. A101501

If X₁,...,X_n is a partition of a 2n-set X into 2-blocks then a(n) is equal to the number of 7-subsets of X containing none of X_i, (i=1,...n). A130813

a(n) = 2ⁿ*binomial(2*(n+1), n). A245391