Properties of the Number 53078

Fifty-Three Thousand Seventy-Eight

Basics

Value: 53077 → 53078 → 53079

Parity: even

Prime: No

Previous Prime: 53077

Next Prime: 53087

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 26539

Divisors: 1, 2, 26539, 53078

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100111101010110

Octal: 147526

Duodecimal: 26872

Hexadecimal: cf56

Square: 2817274084

Square Root: 230.38663155660745

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

Fibonacci sequence beginning 2, 32. A22378

Expansion of (1+x²)*(1+x⁵)/( ∏_j=1..7 (1-x^j) ). A60962

Number of nondecreasing arrangements of n numbers in -3..3 with sum zero and sum of squares less than n·12/3. A183929

a(n) = (n!)² * [(x·y)ⁿ] ∏_k>=1 1 / (1 - (x^k + y^k)/k!). A382958

A000041(n) - A000203(n). A86738

Balanced primes separated from the next lower and next higher prime neighbors by 48. A53078

A higher order recursion triangle sequence: m=4;l=4;e(n,k,m)=(l·k + m - 1)e(n - 1, k, m) + (m·n - l·k + 1 - m)e(n - 1, k - 1, m). A156280