Base | Representation |
---|---|
bin | 111000000100001101… |
… | …0010110100110010101 |
3 | 102111202220020101212002 |
4 | 1300020122112212111 |
5 | 3433034423212300 |
6 | 131151110205045 |
7 | 11461425621233 |
oct | 1601032264625 |
9 | 374686211762 |
10 | 120400210325 |
11 | 4707486405a |
12 | 1b401953785 |
13 | b47a0a0605 |
14 | 5b82563953 |
15 | 31ea1ab5d5 |
hex | 1c08696995 |
120400210325 has 48 divisors (see below), whose sum is σ = 158964379200. Its totient is φ = 90204940800.
The previous prime is 120400210289. The next prime is 120400210369. The reversal of 120400210325 is 523012004021.
It is not a de Polignac number, because 120400210325 - 28 = 120400210069 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 120400210297 and 120400210306.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16734929 + ... + 16742121.
It is an arithmetic number, because the mean of its divisors is an integer number (3311757900).
Almost surely, 2120400210325 is an apocalyptic number.
It is an amenable number.
120400210325 is a deficient number, since it is larger than the sum of its proper divisors (38564168875).
120400210325 is a wasteful number, since it uses less digits than its factorization.
120400210325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7622 (or 7617 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
Adding to 120400210325 its reverse (523012004021), we get a palindrome (643412214346).
The spelling of 120400210325 in words is "one hundred twenty billion, four hundred million, two hundred ten thousand, three hundred twenty-five".
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