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Properties of the Number 16933

Sixteen Thousand Nine Hundred Thirty-Three

Basics

Value: 16932 → 16933 → 16934

Parity: odd

Prime: No

Previous Prime: 16931

Next Prime: 16937

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 7 × 41 × 59

Divisors: 1, 7, 41, 59, 287, 413, 2419, 16933

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100001000100101

Octal: 41045

Duodecimal: 9971

Hexadecimal: 4225

Square: 286726489

Square Root: 130.12686117785213

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

Numbers k such that the k-th composition in standard order is a permutation (of an initial interval). A333218
a(n) = ∑k=1..n 2T(k-1), where T(k)=k(k+1)/2 = A000217(k). A246534
Prime factorization of n encoded by interleaving successive prime exponents in unary to bit-positions given by columns of A001477. A75175
Number of bipartite partitions of n white objects and 4 black ones. A465
Number of ways to write n as an ordered sum of seven positive Fibonacci numbers (with a single type of 1). A357694
Numerators of continued fraction convergents to sqrt(941). A42820
a(n) = ∑d∣n A007955(d) * A000027(d) = ∑d∣n A007955(d) * (d), where A007955(m) = product of divisors of m. A174933
The Collatz (3x+1) iteration in A220145 converted to decimal. A221468
Numbers k such that k!6 + 18 is prime, where k!6 is the sextuple factorial number (A085158 ). A288445
a(n) = ∑k=1..n (A000330(n) mod k2). A344711