Properties of the Number 50123

Fifty Thousand One Hundred Twenty-Three

Basics

Value: 50122 → 50123 → 50124

Parity: odd

Prime: Yes

Previous Prime: 50119

Next Prime: 50129

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 50123

Divisors: 1, 50123

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100001111001011

Octal: 141713

Duodecimal: 2500B

Hexadecimal: c3cb

Square: 2512315129

Square Root: 223.8816651715812

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

Balanced primes (A090403) of index 3. A96707

Greater of a pair of closest (n-digit) distinct primes that add up to 10ⁿ. A137612

Numbers n such that both n and n² contain "123" as a substring. A268278

The least k for which A329697(k) = n; Position of first occurrence of n (and also records) in A329697. A334099

Irregular table with first row containing the single term 3; in the n-th row, n>=2, we list in increasing order those d=2ⁿ⁺¹-a, for each term a in all the preceding rows, such that d is prime. A152871

a(n) is the smallest number k such that A362881(k) = n. A362909

Primes p such that |100-p|, |1000-p|, |10000-p| and |100000-p| are also primes. A126021

Primes of the form 11·k²-11·k+7. A267290

Primes p such that both p and p² contain "123" as a substring. A268279

Increasing sequence of primes such that sum of any two neighbor terms is a prime power (power of prime). A114895