Base | Representation |
---|---|
bin | 1001011101011001… |
… | …01001011111111111 |
3 | 111002220221122110011 |
4 | 10232230221133333 |
5 | 40400034023201 |
6 | 2155532124051 |
7 | 236563613365 |
oct | 45654513777 |
9 | 14086848404 |
10 | 5078423551 |
11 | 2176701863 |
12 | b98906627 |
13 | 62c189566 |
14 | 362677635 |
15 | 1eac98151 |
hex | 12eb297ff |
5078423551 has 2 divisors, whose sum is σ = 5078423552. Its totient is φ = 5078423550.
The previous prime is 5078423527. The next prime is 5078423563. The reversal of 5078423551 is 1553248705.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5078423551 - 227 = 4944205823 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5078423351) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2539211775 + 2539211776.
It is an arithmetic number, because the mean of its divisors is an integer number (2539211776).
Almost surely, 25078423551 is an apocalyptic number.
5078423551 is a deficient number, since it is larger than the sum of its proper divisors (1).
5078423551 is an equidigital number, since it uses as much as digits as its factorization.
5078423551 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 168000, while the sum is 40.
The square root of 5078423551 is about 71263.0588102981. The cubic root of 5078423551 is about 1718.8697675465.
The spelling of 5078423551 in words is "five billion, seventy-eight million, four hundred twenty-three thousand, five hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.028 sec. • engine limits •