Properties of the Number -100237

One Hundred Thousand Two Hundred Thirty-Seven

Basics

Value: -100238 → -100237 → -100236

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 100237

Divisors: 1, 100237

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000011110001101

Octal: -303615

Duodecimal: -4A011

Hexadecimal: -1878d

Square: 10047456169

Square Root: 316.602274154814

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

Primes less than 1000000 sorted lexicographically in decimal representation. A210761

Values of n where number of permutations of digits a(n) that are prime increases. A46891

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

Smallest n-digit prime which leaves a prime at every step if most significant digit and least significant digit are deleted until a one digit or two digit prime is obtained, or 0 if no such prime exists. A77391

Primes p such that 5·p+6, 5·p+12, 5·p+18 and 5·p+24 are all primes. A355577

Suppose you take the ten digits 0..9, arrange them in any order and then either concatenate adjacent ones or separate them with a plus or minus sign, e.g., 98-76+5-4-32+10 or 9-8-765+3041-2. The first expression totals to "1", the second example totals to "2275". This sequence lists the positive integers that cannot be expressed in this way. A108224

Least number that requires n steps to reach 0 by repeated application of f: x -> abs(x - reverse(x)). A109891