Properties of the Number -300749

Three Hundred Thousand Seven Hundred Forty-Nine

Basics

Value: -300750 → -300749 → -300748

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 300749

Divisors: 1, 300749

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -1001001011011001101

Octal: -1113315

Duodecimal: -126065

Hexadecimal: -496cd

Square: 90449961001

Square Root: 548.405871595117

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

Sequence of primes 2·p(k) + 3 such that 2·p(k) + 3, 2·p(k+1) + 3, 2·p(k+2) + 3 are consecutive primes, where p(i) denotes the i-th prime. Sequence terms are 2·p(k) + 3. A89450

Number of ways to build a contiguous building with n LEGO blocks of size 1 X 2 on top of a fixed block of the same size so that the building is flat, i.e., with all blocks in parallel position. A123768