Properties of the Number 74383

Seventy-Four Thousand Three Hundred Eighty-Three

Basics

Value: 74382 → 74383 → 74384

Parity: odd

Prime: Yes

Previous Prime: 74381

Next Prime: 74411

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 74383

Divisors: 1, 74383

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010001010001111

Octal: 221217

Duodecimal: 37067

Hexadecimal: 1228f

Square: 5532830689

Square Root: 272.73246964745505

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

Number of partitions of 2·n into parts with multiplicity <= n. A232623

Inverse binomial transform of A144691. A202582

Expansion of e.g.f. exp(x / (1 - x²)²) / (1 - x²). A373681

a(n) = prime(n·prime(n)). A228529

a(n) = number of partitions of n wherein the sum of the 1's is no more than the sum of the other parts. A83690

Base-10 encoding of the Spanish name of n with one digit per letter as on a touch-tone telephone. A165948

Limit of the coefficient of x^{2^m+n} in B(x)ⁿ⁺¹/(n+1) as m grows, where B(x) = ∑_k>=0 x^{2^k}. A144691

Distinct values of A055945 in order of their appearance as n grows. A331632

Difference between (1+10ⁿ)-th and (10ⁿ)-th primes. A74383