Properties of the Number 39104

Thirty-Nine Thousand One Hundred Four

Basics

Value: 39103 → 39104 → 39105

Parity: even

Prime: No

Previous Prime: 39103

Next Prime: 39107

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁶ × 13 × 47

Divisors: 1, 2, 4, 8, 13, 16, 26, 32, 47, 52

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1001100011000000

Octal: 114300

Duodecimal: 1A768

Hexadecimal: 98c0

Square: 1529122816

Square Root: 197.7473135089324

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 of partitions with no even part repeated; partitions of n in which no parts are multiples of 4. A1935

Expansion of ψ(x) / φ(x) in powers of·where φ(), ψ() are Ramanujan θ functions. A83365

Column 3 of array in A226513. A226514

Number of partitions of 2n in which no parts are multiples of 4. A81055

Numbers k such that k and k+1 are both φ-practical numbers (A260653). A330871

n is such that π(n·prime(n))/n is an integer. A84295

Hankel transform of A176280. A176281

Expansion of (H(-x) / χ(-x))² in powers of·where χ() is a Ramanujan θ function and G() is a Rogers-Ramanujan function. A261526

Expansion of φ(-x⁶)² / (χ(x) * φ(-x)²) in powers of·where φ(), χ() are Ramanujan θ functions. A260545

Poincaré series for hyperbolic reflection group with Coxeter diagram o-(5)-o---o-(5)-o. A265048