Properties of the Number 61100

Sixty-One Thousand One Hundred

Basics

Value: 61099 → 61100 → 61101

Parity: even

Prime: No

Previous Prime: 61099

Next Prime: 61121

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 ² × 13 × 47

Divisors: 1, 2, 4, 5, 10, 13, 20, 25, 26, 47

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110111010101100

Octal: 167254

Duodecimal: 2B438

Hexadecimal: eeac

Square: 3733210000

Square Root: 247.1841418861655

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

Sum of 10 positive 9th powers. A3399

Numbers that are the sum of 6 positive 10th powers. A4806

a(n) = A000217(A000217(n))-n². A86602

a(n) = 2ⁿ⁺¹ + 3ⁿ + 3. A254028

a(n) = floor(8ⁿ/(1+2·sin(6*π/13)/(2·sin(π/13)))ⁿ). A240841

Number of subsets of {1..n} not containing their mean. A327471

Integers n such that for all i > n the largest prime factor of i(i+1)(i+2)(i+3)(i+4)(i+5) exceeds the largest prime factor of n(n+1)(n+2)(n+3)(n+4)(n+5). A193947

Numbers that are the sum of at most 6 nonzero 10th powers. A4901

Number of arrangements of 4 nonzero numbers x(i) in -n..n with the sum of div(x(i),x(i+1)), where div(a,b)=a/b produces the integer quotient implying a nonnegative remainder, equal to zero. A190073

Second partial sums of tenth powers (A008454). A253710