Properties of the Number -30241

Thirty Thousand Two Hundred Forty-One

Basics

Value: -30242 → -30241 → -30240

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 30241

Divisors: 1, 30241

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111011000100001

Octal: -73041

Duodecimal: -15601

Hexadecimal: -7621

Square: 914518081

Square Root: 173.89939620366712

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

a(n) = n-th prime arising A144717. A144718

Primes arising in A144724. A144725

Primes p such that τ(p-1)+τ(p+1) is larger than for any previous term. (Smallest prime sandwiched between more composite numbers.) A90481

Numbers that are sums of distinct primorial numbers, A002110, and do not have a factor of the form p^p. A328832

Primes of the form 1 + multiple perfect number. A93034

a(n) = 6·n! + 1. A173314

Primes for which the period of the reciprocal equals (p-1)/14. A135073

a(0) = 0, a(2n) = A255411(a(n)), a(2n+1) = 1+A153880(a(n)). A276083

Numbers obtained by reinterpreting base-2 representation of odd numbers in primorial base. A328462

Constant term in the expansion of (1 + x·y*z + w·y*z + w·x*z + w·x*y + 1/(w·x*y·z))ⁿ. A361675