Properties of the Number 49116

Forty-Nine Thousand One Hundred Sixteen

Basics

Value: 49115 → 49116 → 49117

Parity: even

Prime: No

Previous Prime: 49109

Next Prime: 49117

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 4093

Divisors: 1, 2, 3, 4, 6, 12, 4093, 8186, 12279, 16372

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011111111011100

Octal: 137734

Duodecimal: 24510

Hexadecimal: bfdc

Square: 2412381456

Square Root: 221.62129861545347

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) = 10^2n-1 minus largest square less than 10^2n-1. A128826

a(n) = least m such that sum of m reciprocal primes starting with n-th prime is >1. A137368

Number of n X 3 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 1,3,2,4,0 for x=0,1,2,3,4. A196917

Number of partitions of n not having depth 1; see Comments. A238003

The first 10 digits of the fifth root of n contain the digits 0-9. A119520

Sum of 1-bits between the most and least significant bits summed for all primes in range ]2ⁿ,2ⁿ⁺¹]. A95298

Repeatedly apply Euler φ to n; a(n) = highest power of 2 that is seen. A49116