Properties of the Number -153953

One Hundred Fifty-Three Thousand Nine Hundred Fifty-Three

Basics

Value: -153954 → -153953 → -153952

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 153953

Divisors: 1, 153953

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100101100101100001

Octal: -454541

Duodecimal: -75115

Hexadecimal: -25961

Square: 23701526209

Square Root: 392.36844929224367

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

Smallest primitive prime factor of 12ⁿ-1. A252170

Prime factors of generalized Fermat numbers of the form 12^{2^m} + 1 with m >= 0. A273950

Smallest prime dividing 12ⁿ + 1. A366719

Irregular triangle read by rows: row n lists the distinct prime factors of the generalized Fermat number F_n(12) = 12^2ⁿ + 1. A392905

Middle of 3 consecutive prime numbers such that p1·p2·p3+d1+d2+1=average of twin prime pairs, d1(δ)=p2-p1,d2(δ)=p3-p2. A153407

Primes p such that p-+1, p-+3, p-+5 are not squarefree. A155145

a(n) is the shyest prime in base n. A272043

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 46. A31634