Properties of the Number -102041

One Hundred Two Thousand Forty-One

Basics

Value: -102042 → -102041 → -102040

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 67 × 1523

Divisors: 1, 67, 1523, 102041

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -11000111010011001

Octal: -307231

Duodecimal: -4B075

Hexadecimal: -18e99

Square: 10412365681

Square Root: 319.4385699942948

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 -3..3 arrays x(i) of n+1 elements i=1..n+1 with set{t,u,v in 0,1}((x[i+t]+x[j+u]+x[k+v])*(-1)^t+u+v) having one, three, four, five or six distinct values for every i,j,k<=n. A211734

Number of Integer solutions to w² + x² + y² + z² < n²; number of lattice points inside a 4-sphere of radius n. A319617