Properties of the Number -124153

One Hundred Twenty-Four Thousand One Hundred Fifty-Three

Basics

Value: -124154 → -124153 → -124152

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 124153

Divisors: 1, 124153

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11110010011111001

Octal: -362371

Duodecimal: -5BA21

Hexadecimal: -1e4f9

Square: 15413967409

Square Root: 352.35351566289216

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 prime having least positive primitive root n, or 0 if no such prime exists. A23048

Let m = n-th number that is not a perfect power, A007916(n). Then a(n) = smallest prime having least positive primitive root m. A133432

Smallest number with n as least nonnegative primitive root, or 0 if no such number exists. A214158

Primes with 30 as smallest positive primitive root. A61734

Primes of the form k² + prime(k) + 1. A63461

Number of 9X2 integer matrices with each row summing to zero, row elements in nondecreasing order, rows in lexicographically nondecreasing order, and the sum of squares of the elements <= 2·n² (number of collections of 9 zero-sum 2-vectors with total modulus squared not more than 2·n², ignoring vector and component permutations). A192709

A family of marked Motzkin-like paths. A374585