Properties of the Number 27202

Twenty-Seven Thousand Two Hundred Two

Basics

Value: 27201 → 27202 → 27203

Parity: even

Prime: No

Previous Prime: 27197

Next Prime: 27211

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 × 7 × 29 × 67

Divisors: 1, 2, 7, 14, 29, 58, 67, 134, 203, 406

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 110101001000010

Octal: 65102

Duodecimal: 138AA

Hexadecimal: 6a42

Square: 739948804

Square Root: 164.93028830387703

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

a(n) = n*(n + 1)*(7·n + 5)/6. A304993

Pisot sequences E(5,7), P(5,7). A20711

Sum of the digits of the n-th Mersenne prime (A000668). A66538

a(n) = lcm(A066840(n), A124440(n)). A124447

Approximation of the 3-adic integer exp(3) up to 3ⁿ. A309900

Pisot sequences E(7,10), P(7,10). A20721

Expansion of g.f. ∑_n>=1 qⁿ/(1-qⁿ-q^3·n). A368688

Number of maximum sized subsets of {1..n} such that every pair of distinct elements has a different sum. A382398

a(0) = 1, a(n) = 17·n² + 2 for n>0. A10007

Number of sets of 4 distinct collinear points in an n X n permutation array in which leftmost pair has same spacing as rightmost pair. A234471