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Properties of the Number 354

Three Hundred Fifty-Four

Basics

Value: 353 → 354 → 355

Parity: even

Prime: No

Previous Prime: 353

Next Prime: 359

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 59

Divisors: 1, 2, 3, 6, 59, 118, 177, 354

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101100010

Octal: 542

Duodecimal: 256

Hexadecimal: 162

Square: 125316

Square Root: 18.81488772222678

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

Denominator of Bernoulli number Bn. A27642
Sphenic numbers: products of 3 distinct primes. A7304
Denominators of Bernoulli numbers B2n. A2445
Number of strict knapsack partitions of n. A275972
Number of independent polynomial invariants of matrix of order n. A7718
a(n) = ∑k=1..n kn. A31971
Sum of fourth powers: 04 + 14 + ... + n4. A538
a(n) is the sum of products of terms in all partitions of n. A6906
Infinite sequence starting with a(0)=0 such that A049820(a(k)) = a(k-1) for all k>=1, where A049820(n) = n - (number of divisors of n). A259934
Number of partitions of n into pairwise coprime parts that are >= 2. A7359