Properties of the Number -7195

One Hundred Ninety-Five

Basics

Value: -7196 → -7195 → -7194

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 1439

Divisors: 1, 5, 1439, 7195

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110000011011

Octal: -16033

Duodecimal: -41B7

Hexadecimal: -1c1b

Square: 51768025

Square Root: 84.823345842993

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

Coefficients in the expansion of C/B², in Watson's notation of page 106. A160461

Sum over all partitions of n of the number of distinct parts i of multiplicity i. A276428

Triangle read by rows: T(n,k) is the number of labeled commutative monoids of order n with k idempotents and a fixed identity. A58160

Numerators of successive convergents to continued fraction 1+2/(3+3/(4+4/(5+5/(6+6/(7+7/(8+8/(9+9/10+...))))))). A53518

Numbers that end in (..., 175, 175, 175, ...) under the rule: next term = product of the last four digits in the sequence so far. A239721

Composite numbers such that exactly ten distinct permutations of digits are prime. A163562

Positive numbers whose square starts and ends with exactly one 5. A348489

Numbers n such that φ(2n+1) = σ(n). A67229

Triangle in which row n has n semiprimes such that (p+1)(q+1) is the same for each semiprime pq and (p+1)(q+1) is as small as possible. A180333

Numbers k such that k and k+1 are both hoax numbers (A019506). A329935