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Properties of the Number 3395

Three Thousand Three Hundred Ninety-Five

Basics

Value: 3394 → 3395 → 3396

Parity: odd

Prime: No

Previous Prime: 3391

Next Prime: 3407

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 × 7 × 97

Divisors: 1, 5, 7, 35, 97, 485, 679, 3395

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110101000011

Octal: 6503

Duodecimal: 1B6B

Hexadecimal: d43

Square: 11526025

Square Root: 58.26662852782886

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

Number of strict integer partitions of n containing the sum of some subset of the parts. A variation of sum-full strict partitions. A364272
Number of partitions of n such that the least part occurs exactly twice. A96373
Number of simple connected graphs g on n nodes with |Aut(g)| = 12. A241459
Number of perfect powers (A001597) not exceeding 10n. A70428
Numbers k such that 9·Rk - 8 is prime, where Rk = 11...1 is the repunit (A002275) of length k. A95714
a(n) = a(n-1)+a(m), where m=2n-2-2p+1 and 2p<n-1<=2p+1, for n >= 4. A50071
Locations of the increasing peak values of the integral of the absolute value of the Riemann ζ function between successive zeros on the critical line. This can also be defined in terms of the Z function; if t and s are successive zeros of a renormalized Z function, z(x) = Z(2 π x/log(2)), then take the integral between t and s of |z(x)|. For each successively higher value of this integral, the corresponding term of the integer sequence is r = (t+s)/2 rounded to the nearest integer. A117538
Number of partitions that are "2-close" to being self-conjugate. A108961
Nearest integer to locations of increasingly large peaks of abs(ζ(0.5 + i·2*(π/log(2))*t)) for increasing real t. A117536
Odd permutational numbers A134640. A134643