Properties of the Number 61333

Sixty-One Thousand Three Hundred Thirty-Three

Basics

Value: 61332 → 61333 → 61334

Parity: odd

Prime: Yes

Previous Prime: 61331

Next Prime: 61339

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 61333

Divisors: 1, 61333

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110111110010101

Octal: 167625

Duodecimal: 2B5B1

Hexadecimal: ef95

Square: 3761736889

Square Root: 247.65500196846418

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

Largest of 3 consecutive prime numbers such that p1·p2·p3 + d1 + d2 + 1 = average of twin prime pairs, d1 (δ) = p2 - p1, d2 (δ) = p3 - p2. A153408

Number of distinct perforation patterns for deriving (v,b) = (n+4,n) punctured convolutional codes from (2,1). A7225

Upper twin primes of upper twin prime index. A88463

Odd terms of A059756. A111042

Prime Erdős-Woods numbers. A342310

Primes p such that 2^j+p^j are primes for j=0,2,4,64. A94490

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 585", based on the 5-celled von Neumann neighborhood. A273075

Number of nX6 0..1 arrays with every element equal to 1, 2, 4, 5 or 8 king-move adjacent elements, with upper left element zero. A298773

Number of nX7 0..1 arrays with every element equal to 1, 2, 4, 5 or 8 king-move adjacent elements, with upper left element zero. A298774

T(n,k)=Number of nXk 0..1 arrays with every element equal to 1, 2, 4, 5 or 8 king-move adjacent elements, with upper left element zero. A298775