Base | Representation |
---|---|
bin | 110000100011001100… |
… | …110000111111000010 |
3 | 11222120001002022222101 |
4 | 300203030300333002 |
5 | 1323230310001412 |
6 | 35540454101014 |
7 | 3523556006335 |
oct | 604314607702 |
9 | 158501068871 |
10 | 52130156482 |
11 | 20121129158 |
12 | a12a34a76a |
13 | 4bba188b51 |
14 | 27475ca61c |
15 | 15518b7457 |
hex | c23330fc2 |
52130156482 has 8 divisors (see below), whose sum is σ = 78251861052. Its totient is φ = 26046202800.
The previous prime is 52130156461. The next prime is 52130156557. The reversal of 52130156482 is 28465103125.
It can be written as a sum of positive squares in 2 ways, for example, as 48422442601 + 3707713881 = 220051^2 + 60891^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9434269 + ... + 9439792.
Almost surely, 252130156482 is an apocalyptic number.
52130156482 is a deficient number, since it is larger than the sum of its proper divisors (26121704570).
52130156482 is a wasteful number, since it uses less digits than its factorization.
52130156482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18875444.
The product of its (nonzero) digits is 57600, while the sum is 37.
The spelling of 52130156482 in words is "fifty-two billion, one hundred thirty million, one hundred fifty-six thousand, four hundred eighty-two".
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