Properties of the Number -299899

Two Hundred Ninety-Nine Thousand Eight Hundred Ninety-Nine

Basics

Value: -299900 → -299899 → -299898

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 46

Digital Root: 1

Palindrome: No

Factorization: 499 × 601

Divisors: 1, 499, 601, 299899

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001001001101111011

Octal: -1111573

Duodecimal: -125677

Hexadecimal: -4937b

Square: 89939410201

Square Root: 547.6303497798492

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

a(n) is the smallest composite number with the sum of digits = the n-th composite number. A73866

The smallest composite number larger than the n-th composite number, which has a sum of digits equal to the n-th composite number. A161551

Least semiprime whose digital sum is n, or 0 if no such integer exists. A213653

a(1)=0, a(n+1) is the smallest nonprime with sum of digits > sum of digits of a(n). A156673

The semiprimes which set new records for the sum of their decimal digits. A257652

Smallest composite number with digit sum n. A67524