Properties of the Number 10103

Ten Thousand One Hundred Three

Basics

Value: 10102 → 10103 → 10104

Parity: odd

Prime: Yes

Previous Prime: 10099

Next Prime: 10111

Digit Sum: 5

Digital Root: 5

Palindrome: No

Factorization: 10103

Divisors: 1, 10103

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011101110111

Octal: 23567

Duodecimal: 5A1B

Hexadecimal: 2777

Square: 102070609

Square Root: 100.51368066089312

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

Dispersion of A047219, (numbers >1 and congruent to 1 or 3 mod 5), by antidiagonals. A191727

Define an increasing sequence as follows. Given the first term, called the seed (which need not share the property of the remaining terms), subsequent terms are obtained by inserting at least one digit in the previous term so as to obtain the smallest number with the specified property. This is the prime sequence with the seed a(1) = 1. A68166

Numbers n such that sum of digits = number of digits. A61384

Primes whose sum of digits is 5. A62341

Primes such that the sum of the predecessor and successor primes is divisible by 43. A113158

Primes with arithmetic mean of digits = 1 (sum of digits = number of digits). A69710

Primes having only {0, 1, 3} as digits. A260044

Primes of form n² + n + 3. A27753

Where the prime race among 10k+1, ..., 10k+9 changes leader. A297408

Fibonacci sequence beginning 2 9. A22114