Properties of the Number 98779

Ninety-Eight Thousand Seven Hundred Seventy-Nine

Basics

Value: 98778 → 98779 → 98780

Parity: odd

Prime: Yes

Previous Prime: 98773

Next Prime: 98801

Digit Sum: 40

Digital Root: 4

Palindrome: No

Factorization: 98779

Divisors: 1, 98779

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000000111011011

Octal: 300733

Duodecimal: 491B7

Hexadecimal: 181db

Square: 9757290841

Square Root: 314.2912661847287

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 T(n,k) of equivalence classes of ways of placing k 2 X 2 tiles in an n X 7 rectangle under all symmetry operations of the rectangle; irregular triangle T(n,k), n>=2, 0<=k<=3·floor(n/2), read by rows. A238555

Number T(n,k) of equivalence classes of ways of placing k 2 X 2 tiles in an n X 8 rectangle under all symmetry operations of the rectangle; irregular triangle T(n,k), n>=2, 0<=k<=4·floor(n/2), read by rows. A238557

Number of partitions of n having no parts with multiplicity 8. A184643

Primes with integer arithmetic mean of digits = 8 in base 10. A285228

Primes with digit sum = 40. A106773

Primes expressible as the sum of 3 consecutive palindromes. A46495

Smallest number not occurring earlier having in its decimal representation no digit in common with n. A98779