Properties of the Number 39101

Thirty-Nine Thousand One Hundred One

Basics

Value: 39100 → 39101 → 39102

Parity: odd

Prime: No

Previous Prime: 39097

Next Prime: 39103

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 61 × 641

Divisors: 1, 61, 641, 39101

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1001100010111101

Octal: 114275

Duodecimal: 1A765

Hexadecimal: 98bd

Square: 1528888201

Square Root: 197.73972792537162

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 nX4 0..1 arrays with every element equal to 1, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero. A298830

Numbers n with the property that n² contains a sequence of four or more consecutive 8's. A301938

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (-1, 0, 0), (0, 0, 1), (1, -1, 0), (1, 1, -1)}. A148458

T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 3, 4, 5 or 8 king-move adjacent elements, with upper left element zero. A298834

Numbers whose base-9 representation has the same number of 3's and 8's. A39101