Base | Representation |
---|---|
bin | 1000110110011010011010… |
… | …0001111111110100000001 |
3 | 1021110021010210102111022220 |
4 | 2031212212201333310001 |
5 | 2233412333040333200 |
6 | 32410151131521253 |
7 | 2023014434351502 |
oct | 215464641776401 |
9 | 37407123374286 |
10 | 9730894855425 |
11 | 3111938509997 |
12 | 1111ab4bb9229 |
13 | 557808c06873 |
14 | 258d99212ba9 |
15 | 11d1c9c204a0 |
hex | 8d9a687fd01 |
9730894855425 has 96 divisors (see below), whose sum is σ = 16485144883200. Its totient is φ = 5063024029440.
The previous prime is 9730894855411. The next prime is 9730894855441. The reversal of 9730894855425 is 5245584980379.
9730894855425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9730894855425 - 28 = 9730894855169 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 9730894855425.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 538830046 + ... + 538848104.
It is an arithmetic number, because the mean of its divisors is an integer number (171720259200).
Almost surely, 29730894855425 is an apocalyptic number.
It is an amenable number.
9730894855425 is a deficient number, since it is larger than the sum of its proper divisors (6754250027775).
9730894855425 is a wasteful number, since it uses less digits than its factorization.
9730894855425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18887 (or 18882 counting only the distinct ones).
The product of its (nonzero) digits is 435456000, while the sum is 69.
The spelling of 9730894855425 in words is "nine trillion, seven hundred thirty billion, eight hundred ninety-four million, eight hundred fifty-five thousand, four hundred twenty-five".
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