Properties of the Number -3469

Four Hundred Sixty-Nine

Basics

Value: -3470 → -3469 → -3468

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 3469

Divisors: 1, 3469

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110110001101

Octal: -6615

Duodecimal: -2011

Hexadecimal: -d8d

Square: 12033961

Square Root: 58.89821729050889

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

Expansion of e.g.f. log(1+log(1+x)/cos(x)). A9322

Coordination sequence for 3D uniform tiling formed by stacking parallel layers of the 4.6.12 2D tiling (cf. A072154). A299258

Third spoke of a hexagonal spiral. A56107

Primes p such that a pure prime power occurs between p and the next prime. A53607

Integers k such that 10^k+49 is prime. A108054

Value of D for incrementally largest values of minimal·satisfying Pell equation x²-Dy²=1. A33316

Number of interior intersection points made by the straight line segments connecting the edges of an equilateral triangle with the n-1 points resulting from a subdivision of the sides into n equal pieces, counting coinciding intersection points only once. A91908

Number of strict integer partitions of n with a part equal to the sum of two distinct others. A variation of sum-full strict partitions. A364670

Primes that are the sum of 11 consecutive primes. A127340

T(n,k)=Number of nXk 0..1 arrays with diagonals and rows unimodal and antidiagonals nondecreasing. A224158