Properties of the Number 10039

Ten Thousand Thirty-Nine

Basics

Value: 10038 → 10039 → 10040

Parity: odd

Prime: Yes

Previous Prime: 10037

Next Prime: 10061

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 10039

Divisors: 1, 10039

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10011100110111

Octal: 23467

Duodecimal: 5987

Hexadecimal: 2737

Square: 100781521

Square Root: 100.19481024484253

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 T(n,k) of set partitions of [n] such that k is the largest element of the last block; triangle T(n,k), n>=1, 1<=k<=n, read by rows. A271466

Prime numbers containing the string 10. A166571

Primes p such that q-p = 22, where q is the next prime after p. A61779

a(n) = 2·a(n-1)+15·a(n-2) with n>0, a(0)=0, a(1)=1. A79773

Zsigmondy numbers for a = 5, b = 3: Zs(n, 5, 3) is the greatest divisor of 5ⁿ - 3ⁿ (A005058) that is relatively prime to 5^m - 3^m for all positive integers m < n. A109347

Integer part of the volume of a regular tetrahedron with edge length n. A171973

Number of times the digit 4 appears in the first 10ⁿ decimal digits of Euler's number e = exp(1), counting starts after the decimal point. A322719

Rounded volume of a regular tetrahedron with edge length n. A71399

Primes less than 100000 sorted lexicographically in decimal representation. A210760

A variant of primeval numbers A072857 where primes are counted with repetition as in A075053, not as in A039993. A239196