Properties of the Number -139398

One Hundred Thirty-Nine Thousand Three Hundred Ninety-Eight

Basics

Value: -139399 → -139398 → -139397

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7 × 3319

Divisors: 1, 2, 3, 6, 7, 14, 21, 42, 3319, 6638

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100010000010000110

Octal: -420206

Duodecimal: -68806

Hexadecimal: -22086

Square: 19431802404

Square Root: 373.3604156843626

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

Number of ternary words of length n in which all digits 0..2 occur in every 5 consecutive digits. A248960

Number of multisets of exactly four partitions of positive integers into distinct parts with total sum of parts equal to n. A320789

Number of graphs on n nodes with 3 cliques. A5289

Numbers k such that (10^k + 191)/3 is prime. A294916