Properties of the Number 4827

Four Thousand Eight Hundred Twenty-Seven

Basics

Value: 4826 → 4827 → 4828

Parity: odd

Prime: No

Previous Prime: 4817

Next Prime: 4831

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 1609

Divisors: 1, 3, 1609, 4827

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1001011011011

Octal: 11333

Duodecimal: 2963

Hexadecimal: 12db

Square: 23299929

Square Root: 69.476614770727

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

Numbers that are the sum of 4 positive 6th powers. A3360

Decimal part of cube root of n starts with 9: first term of runs. A34135

Bisection of toothpick sequence A139250. A159791

T(n,k)=Number of nXk 0..1 arrays with every element both equal and not equal to some elements at offset (-1,-1) (-1,0) (-1,1) (0,-1) (0,1) (1,-1) (1,0) or (1,1), with upper left element zero. A278208

Sum of the third largest parts in the partitions of n into 7 parts. A308931

Sum of the second largest parts in the partitions of n into 7 parts. A308932

Numbers that are the sum of nine fifth powers in two or more ways. A345619

Numbers that are the sum of nine fifth powers in exactly two ways. A346337

a(n) is the number of 4 element sets of distinct integer sided trapezoids whose base angles are 60 degrees that fill an equilateral triangular grid of side n units. A389392

Parameters n for which the elliptic curve y²=x³-n has rank 4. A179137