Properties of the Number -16141

Sixteen Thousand One Hundred Forty-One

Basics

Value: -16142 → -16141 → -16140

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 16141

Divisors: 1, 16141

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111100001101

Octal: -37415

Duodecimal: -9411

Hexadecimal: -3f0d

Square: 260531881

Square Root: 127.04723531033645

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(0)=2; for n>=1, a(n) = smallest prime p such that there is a gap of exactly 2n between p and next prime, or -1 if no such prime exists. A230

Primes which yield a prime whenever a 1 is inserted anywhere in them (including at the beginning or end). A69246

Primes whose reversal is a square. A7488

Primes p whose period of reciprocal equals (p-1)/5. A56210

a(n) is the smallest prime q such that (r-q)/(q-p) = n, where p<q<r are consecutive primes (or 0 if no such prime exists). A179210

Primes p such that the multiplicative order of 2 modulo p is (p-1)/5. A1135

Coefficients of a Ramanujan q-series. A143184

a(n) is the smallest prime q such that, for the previous prime p and the following prime r, the fraction (q-p)/(r-q) has denominator n (or 0, if such a prime does not exist). A168253

Primes having only {1, 4, 6} as digits. A260269

Primes for which the four closest primes are smaller. A75030