Properties of the Number 98474

Ninety-Eight Thousand Four Hundred Seventy-Four

Basics

Value: 98473 → 98474 → 98475

Parity: even

Prime: No

Previous Prime: 98473

Next Prime: 98479

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 2 × 53 × 929

Divisors: 1, 2, 53, 106, 929, 1858, 49237, 98474

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 11000000010101010

Octal: 300252

Duodecimal: 48BA2

Hexadecimal: 180aa

Square: 9697128676

Square Root: 313.8056723515367

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)=T(n,n-4), T given by A026568. Also a(n) = number of integer strings s(0),...,s(n) counted by T, such that s(n)=4. A26573

Triangle read by rows, T(n,k) = C(n,k)*C(2·k,k)/(k+1), n >= 0, 0 <= k <= n. A98474

Number of (n+1) X 4 0..2 arrays with no 2 X 2 subblock having the same number of clockwise edge increases as its horizontal neighbors or the same number of counterclockwise edge increases as its vertical neighbors. A206671

Number of 3 X n 0..2 arrays x(i,j) with each element horizontally, diagonally or antidiagonally next to at least one element with value (x(i,j)+1) mod 3 and at least one element with value (x(i,j)-1) mod 3, and upper left element zero. A231039