Properties of the Number -3521

Five Hundred Twenty-One

Basics

Value: -3522 → -3521 → -3520

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 7 × 503

Divisors: 1, 7, 503, 3521

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110111000001

Octal: -6701

Duodecimal: -2055

Hexadecimal: -dc1

Square: 12397441

Square Root: 59.33801479658719

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

Numerators of the inverse binomial transform of a shuffled sequence of "original" Bernoulli and Bernoulli numbers. A176150

Partial sums of A257259: a(0) = 1; for n >= 1, a(n) = A257259(n) + a(n-1). A257805

Triangle: p(x) = (1 - t/c)*(1 - t)^{-x - b}; c = 1/2; b = 1. A137376

Number of partitions of n such that no part is a sum of two other parts. A236912

a(n) = n*(n²+3·n-1)/3. A84990

Binary representation of base-(i-1) expansion of n: replace i-1 with 2 in base-(i-1) expansion of n. A66321

G.f. A(x) satisfies A(x) = 1 + x*(1 + x)³*A(x)⁴. A366272

a(n) = 2·n² + 8·n + 1. A161532

Total number of ON cells at stage 2n of two-dimensional 5-neighbor outer totalistic cellular automaton defined by "Rule 453". A246325

Numbers m such that the decimal number concat(8,m) is a square. A273363