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Properties of the Number 50852

Fifty Thousand Eight Hundred Fifty-Two

Basics

Value: 50851 → 50852 → 50853

Parity: even

Prime: No

Previous Prime: 50849

Next Prime: 50857

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 2 × 12713

Divisors: 1, 2, 4, 12713, 25426, 50852

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1100011010100100

Octal: 143244

Duodecimal: 25518

Hexadecimal: c6a4

Square: 2585925904

Square Root: 225.50388023269133

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

Values of n for which pi4,3(pn) - pi4,1(pn) = -1, where pn is the n-th prime and pim,a(x) is the number of primes <= x which are congruent to a (mod m). A51024
T(n,k)=Number of -k..k arrays x(0..n+1) of n+2 elements with zero sum and nonzero first and second differences. A200454
Total sum of number of λ-parking functions, where λ ranges over all partitions of n into distinct parts. A265016
Number of n-bead necklace structures which are not self-equivalent under a nonzero rotation using exactly four different colored beads. A328741
p-INVERT of (1,0,1,0,0,0,0,...), where p(S) = (1 - S)4. A291727
Let s(k) denote the k-th term of an integer sequence such that s(0)=0 and s(i) for all i>0 is the least natural number such that no four elements of {s(0),..,s(i)} are in arithmetic progression. Then it appears that there are many set of 3 consecutive integers in s(k). Sequence gives the smallest element in those triples. A71711
Number of -5..5 arrays x(0..n+1) of n+2 elements with zero sum and nonzero first and second differences. A200451
Number of -n..n arrays x(0..5) of 6 elements with zero sum and nonzero first and second differences. A200458
Numbers whose base-15 representation has exactly 5 runs. A43672
Numbers k such that 201·2k-1 is prime. A50852