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Properties of the Number -246480

Two Hundred Forty-Six Thousand Four Hundred Eighty

Basics

Value: -246481 → -246480 → -246479

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 4 × 3 × 5 × 13 × 79

Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 13

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111100001011010000

Octal: -741320

Duodecimal: -BA780

Hexadecimal: -3c2d0

Square: 60752390400

Square Root: 496.4675215963276

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

a(1) = 6; for n>1, a(n) = prime(n)*(prime(n)2 - 1)/2. A117762
Half of product of three numbers: n-th prime, previous and following number. A127918
Orders of the groups PSL(m,q) in increasing order as q runs through the prime powers (with repetitions). A335000
Orders of the finite groups PSL2(K) when K is a finite field with q = A246655(n) elements. A352806
Orders of simple groups which are non-cyclic and non-alternating. A137863
Order of the non-isomorphic groups PSL(m,q) [or PSLm(q)] in increasing order as q runs through the prime powers. A334884
Orders of the groups PSL(m,q) in increasing order as q runs through the prime powers (without repetitions). A334994
Triangle read by rows: coefficients in an asymptotic expansion of the n-th prime. A200265