Properties of the Number -100049

One Hundred Thousand Forty-Nine

Basics

Value: -100050 → -100049 → -100048

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 100049

Divisors: 1, 100049

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -11000011011010001

Octal: -303321

Duodecimal: -49A95

Hexadecimal: -186d1

Square: 10009802401

Square Root: 316.3052323310508

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

Least n-digit prime whose digit reversal is also prime. A114018

Primes p such that A001175(p) = (p-1)/8. A308793

Primes less than 1000000 sorted lexicographically in decimal representation. A210761

Triangle read by rows in which row n gives n smallest n-digit primes. A73914

Smallest n-digit prime containing no prime substrings, or 0 if no such number exists. A89770

Array read by rows: row n lists the first 4 primes with n digits. A139054

Smallest n-digit prime whose reversal is also prime. A127746

a(1) = 1, a(n+1) = least prime p > a(n) such that a(n) + p is a square. A178825

Least prime having 1 more digit and higher sum of digits than the preceding term. A199124

Minimal prime with n nonprime substrings (Version 1: substrings with leading zeros are considered to be nonprime). A213305