Properties of the Number 15161

Fifteen Thousand One Hundred Sixty-One

Basics

Value: 15160 → 15161 → 15162

Parity: odd

Prime: Yes

Previous Prime: 15149

Next Prime: 15173

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 15161

Divisors: 1, 15161

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11101100111001

Octal: 35471

Duodecimal: 8935

Hexadecimal: 3b39

Square: 229855921

Square Root: 123.13001258832064

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

Initial primes of Cunningham chains of first type with length exactly 3. Primes in A059453 that survive as primes just two "2p+1 iterations", forming chains of exactly 3 terms. A59762

Primes having only {1, 5, 6} as digits. A385779

Primes p such that q = p+d (with d >= 6) is the next prime and both p and q are Sophie Germain primes. A128825

Right-truncatable, reversible primes in base 16. A238851

Numbers at the start of a run of 2 or more consecutive primes that are Sophie Germain primes. A339474

Numbers at the start of a run of exactly 2 consecutive primes that are Sophie Germain primes. A339475

Primes p such that 2p+1, 4p+3, 6p+5 are all primes. A107020

Put the natural numbers together without spaces and read them five at a time advancing one space each time. A193493

Primes p such that p-12, p and p+12 are consecutive primes. A53072

Number of antichains in the first n elements of the infinite Boolean lattice. A132581