Base | Representation |
---|---|
bin | 111000000010100010… |
… | …0000001011111000001 |
3 | 102111121222111220010001 |
4 | 1300011010001133001 |
5 | 3432431032300100 |
6 | 131141342040001 |
7 | 11460144222550 |
oct | 1600504013701 |
9 | 374558456101 |
10 | 120344025025 |
11 | 47046079224 |
12 | 1b3a6b79001 |
13 | b46b55aa83 |
14 | 5b78cd9d97 |
15 | 31e52add6a |
hex | 1c051017c1 |
120344025025 has 12 divisors (see below), whose sum is σ = 170544675712. Its totient is φ = 82521617040.
The previous prime is 120344025019. The next prime is 120344025071. The reversal of 120344025025 is 520520443021.
It is not a de Polignac number, because 120344025025 - 217 = 120343893953 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120344024984 and 120344025002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 343839897 + ... + 343840246.
Almost surely, 2120344025025 is an apocalyptic number.
It is an amenable number.
120344025025 is a deficient number, since it is larger than the sum of its proper divisors (50200650687).
120344025025 is an equidigital number, since it uses as much as digits as its factorization.
120344025025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 687680160 (or 687680155 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 28.
Adding to 120344025025 its reverse (520520443021), we get a palindrome (640864468046).
The spelling of 120344025025 in words is "one hundred twenty billion, three hundred forty-four million, twenty-five thousand, twenty-five".
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