Properties of the Number 98000

Ninety-Eight Thousand

Basics

Value: 97999 → 98000 → 98001

Parity: even

Prime: No

Previous Prime: 97987

Next Prime: 98009

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 5 ³ × 7 ²

Divisors: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111011010000

Octal: 277320

Duodecimal: 48868

Hexadecimal: 17ed0

Square: 9604000000

Square Root: 313.04951684997053

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

Pointwise product of the arithmetic derivative and the primorial base exp-function. A358669

Triangle of numbers related to the spectrum of the hydrogen (H) atom. A119937

Number of nonequivalent dissections of an n-gon into n-4 polygons by nonintersecting diagonals up to rotation and reflection. A3450

Numbers with prime factorization p²*q³*r⁴ where p, q, and r are distinct primes. A190115

Number of n X 3 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 0 1 and 1 1 0 vertically. A207106

Peak values in A232221. A232361

Non-perfect powers k for which q = A051903(k)/A051904(k) is an integer, A051904(k) > 1. A93770

Numbers n such that every digit of both n and n² contains a loop (only digits 0,4,6,8,9 in n and n²). A107626

Coefficient triangle of numerator polynomials appearing in certain column o.g.f.s related to the H-atom spectrum. A120078

Numbers whose digital sum is equal to the sum of primes from their smallest to largest prime factor. A76406