Base | Representation |
---|---|
bin | 111011010111110100… |
… | …100100100110101101 |
3 | 20002112212200010200001 |
4 | 323113310210212231 |
5 | 2021030102100010 |
6 | 45141520504301 |
7 | 4414536446251 |
oct | 732764444655 |
9 | 202485603601 |
10 | 63750425005 |
11 | 250444a8963 |
12 | 10431a7b091 |
13 | 601c757797 |
14 | 312a9dc261 |
15 | 19d1b29c3a |
hex | ed7d249ad |
63750425005 has 8 divisors (see below), whose sum is σ = 76502424600. Its totient is φ = 50999063616.
The previous prime is 63750424999. The next prime is 63750425021. The reversal of 63750425005 is 50052405736.
It can be written as a sum of positive squares in 4 ways, for example, as 4618289764 + 59132135241 = 67958^2 + 243171^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 63750425005 - 25 = 63750424973 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98011 + ... + 370279.
It is an arithmetic number, because the mean of its divisors is an integer number (9562803075).
Almost surely, 263750425005 is an apocalyptic number.
It is an amenable number.
63750425005 is a deficient number, since it is larger than the sum of its proper divisors (12751999595).
63750425005 is a wasteful number, since it uses less digits than its factorization.
63750425005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319103.
The product of its (nonzero) digits is 126000, while the sum is 37.
The spelling of 63750425005 in words is "sixty-three billion, seven hundred fifty million, four hundred twenty-five thousand, five".
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