Properties of the Number 34856

Thirty-Four Thousand Eight Hundred Fifty-Six

Basics

Value: 34855 → 34856 → 34857

Parity: even

Prime: No

Previous Prime: 34849

Next Prime: 34871

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 4357

Divisors: 1, 2, 4, 8, 4357, 8714, 17428, 34856

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1000100000101000

Octal: 104050

Duodecimal: 18208

Hexadecimal: 8828

Square: 1214940736

Square Root: 186.69761648183942

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

First position of n in A354578, where A354578(k) is the number of integer compositions whose run-sums constitute the k-th composition in standard order (graded reverse-lexicographic, A066099). A354905

Numbers k such that k and k+1 are both of the form p·q³ where p and q are distinct primes. A215173

Numbers k such that w(k), w(k+1), and w(k+2) are all odd, where w is A360519. A361106

Numbers k such that z(k) = j(k), where z(k) = sopf(k - d(k)), j(k) = d(sopf(k) + k), sopf(k) = A008472(k) and d(k) = A000005(k). A63961

Numbers k such that the continued fraction for sqrt(k) has even period and if the last term of the periodic part is deleted the central term is 93. A31591

Numbers whose base-4 representation contains exactly four 0's and four 2's. A45061

a(n) = binomial(n+1, 2) + n - 1 = n*(n+3)/2 - 1. A34856