Properties of the Number -33345

Thirty-Three Thousand Three Hundred Forty-Five

Basics

Value: -33346 → -33345 → -33344

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ³ × 5 × 13 × 19

Divisors: 1, 3, 5, 9, 13, 15, 19, 27, 39, 45

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000001001000001

Octal: -101101

Duodecimal: -17369

Hexadecimal: -8241

Square: 1111889025

Square Root: 182.6061335223984

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

Odd infinitary abundant numbers. A127666

Odd bi-unitary abundant numbers: odd numbers k such that bsigma(k) > 2·k, where bsigma is the sum of the bi-unitary divisors function (A188999). A293186

a(n) = ∑_d∣n σ(n/d)*d³. A27847

a(n) = ∑_d∣n σ(d)³. A344044

Sums of 4 distinct powers of 8. A38486

Odd numbers k such that the number of 1's in binary representation of k equals ω(k), the number of distinct primes in the factorization of k. A71595

a(n) = 1 + n² + n³ + n⁵. A123650

Odd infinitary abundant numbers whose infinitary abundancy is closer to 2 than that of any smaller odd infinitary abundant number. A335055

Expansion of ∏_k>=1 (1 - x^k)²¹. A10827

a(n) = coefficient of xⁿ in the expansion of ∏_k>=1 (1-x^k)^3·n. A262539