Properties of the Number -3624

Six Hundred Twenty-Four

Basics

Value: -3625 → -3624 → -3623

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 151

Divisors: 1, 2, 3, 4, 6, 8, 12, 24, 151, 302

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -111000101000

Octal: -7050

Duodecimal: -2120

Hexadecimal: -e28

Square: 13133376

Square Root: 60.199667773169644

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 formed by coefficients of the expansion of p(x, n), where p(x,n) = (1 + 2·x - x²)^{n + 1}*∑_{j >= 0} (j+1)ⁿ*(-2·x + x²)^j. A156901

Logarithmic derivative of the q-exponential of x, E_q(x,q), evaluated at q=-x. A198262

Expansion of ∏_k>=1 Q(x^k)^k where Q(x) = ∏_k>=1 (1 + x^k). A192065

Smallest of 4 consecutive numbers each divisible by a square. A70284

Number of unlabeled graphs with n vertices and a unique triangle. A372194

a(n) = ∑_k=1..n lcm(n,k). A51193

Starts for strings of at least five consecutive nonsquarefree numbers. A78144

Number of uniform relatively prime rooted trees with n nodes. A317718

Fundamental discriminants of real quadratic number fields with class number 6. A218156

Numbers n such that ∑_k=1..n d(k) is an integer where d(k) is the decimal fraction 0.k (e.g. d(999)=0.999). A54464