Properties of the Number 74975

Seventy-Four Thousand Nine Hundred Seventy-Five

Basics

Value: 74974 → 74975 → 74976

Parity: odd

Prime: No

Previous Prime: 74959

Next Prime: 75011

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 5 ² × 2999

Divisors: 1, 5, 25, 2999, 14995, 74975

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010010011011111

Octal: 222337

Duodecimal: 3747B

Hexadecimal: 124df

Square: 5621250625

Square Root: 273.81563140186137

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 ∏_k>=2 1/(1 - x^k)^ω(k), where ω(k) is the number of distinct primes dividing k (A001221). A293548

A symmetrical triangle sequence: T(n, k) = q^k + q^n-k - qⁿ, with q=5. A176226

Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 589", based on the 5-celled von Neumann neighborhood. A283173

Coefficient of·in the reduction by (x² -> x + 1) of the polynomial p(n,x) defined below at Comments. A192905

Abundant numbers such that the sum of their individual digits when raised to their own power is an abundant number. A74975