Properties of the Number -88335

Eighty-Eight Thousand Three Hundred Thirty-Five

Basics

Value: -88336 → -88335 → -88334

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 5 × 13 × 151

Divisors: 1, 3, 5, 9, 13, 15, 39, 45, 65, 117

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10101100100001111

Octal: -254417

Duodecimal: -43153

Hexadecimal: -1590f

Square: 7803072225

Square Root: 297.2120455163283

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

Triangle read by rows: T(n,k) is the number of permutations of [n] that have k isolated entries (0 <= k <= n). A180196

a(0)=1, a(1)=2; thereafter a(n) = f(n-1) + f(n-2) where f() = A164387(). A185265

Numbers k for which φ(A267099(k)) is equal to φ(k), but the number of 4m+1 and 4m+3 primes in the prime factorization of k (when counted with multiplicity) is not equal. Here A267099 is fully multiplicative involution swapping the positions of 4m+1 and 4m+3 primes, and φ is Euler totient function. A354194

a(n) = [ (3rd elementary symmetric function of S(n))/(first elementary symmetric function of S(n)) ], where S(n) = {first n+2 odd positive integers}. A24202

Numbers n such that n³ +/- 2 and 3·n +/- 2 are all prime. A268475