Properties of the Number 33772

Thirty-Three Thousand Seven Hundred Seventy-Two

Basics

Value: 33771 → 33772 → 33773

Parity: even

Prime: No

Previous Prime: 33769

Next Prime: 33773

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 8443

Divisors: 1, 2, 4, 8443, 16886, 33772

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1000001111101100

Octal: 101754

Duodecimal: 17664

Hexadecimal: 83ec

Square: 1140547984

Square Root: 183.77159737021387

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

Number of permutations satisfying i-2<=p(i)<=i+6, i=1..n. A72853

Number of 2 X 2 matrices having all terms in {-n,...,0,...,n} and determinant > n. A211151

Number of tilings of a 9 X n rectangle using integer-sided square tiles of area > 1. A226373

Partial sums of A006950. A233969

4-wave sequence beginning with 2's with middles dropped. A60823

Number of nX5 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 0,2,1,3,4 for x=0,1,2,3,4. A196135

4-wave sequence beginning with 2s. A60824

Sums of 2 successive primes s = prime(m) + prime(m+1) such that all digits of s are primes. A173719

Barely abundant numbers: abundant n such that σ(n)/n < σ(m)/m for all abundant numbers m<n, σ(n) being the sum of the divisors of n. A71927

T(n,k)=Number of nXk 0..4 arrays with each element·equal to the number of its horizontal and vertical neighbors equal to 0,2,1,3,4 for x=0,1,2,3,4. A196138