Properties of the Number -343027

Three Hundred Forty-Three Thousand Twenty-Seven

Basics

Value: -343028 → -343027 → -343026

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 37 × 73 × 127

Divisors: 1, 37, 73, 127, 2701, 4699, 9271, 343027

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010011101111110011

Octal: -1235763

Duodecimal: -146617

Hexadecimal: -53bf3

Square: 117667522729

Square Root: 585.6850689577121

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

Composite squarefree numbers n such that p+d(n) divides n+d(n), where p are the prime factors of n and d(n) the number of divisors of n. A228299

For n>0, a(n) is the least quasi-Carmichael number to base -n, extended to n=0 with the least composite squarefree integer. A29591

Quasi-Carmichael numbers to at least one negative base and at least one positive base. A257759

Quasi-Carmichael numbers to base -8: squarefree composites n such that prime p∣n ==> p+8∣n+8. A29568

Squarefree terms of A372894 whose prime factors are neither elite (A102742) nor anti-elite (A128852). A372896