Base | Representation |
---|---|
bin | 110111111000100101… |
… | …0010010001111010101 |
3 | 102110202201012212112122 |
4 | 1233301022102033111 |
5 | 3431240042402242 |
6 | 131044253225325 |
7 | 11445651131120 |
oct | 1576112221725 |
9 | 373681185478 |
10 | 120010122197 |
11 | 46994649079 |
12 | 1b313192245 |
13 | b41731c734 |
14 | 5b4681d3b7 |
15 | 31c5d04ad2 |
hex | 1bf12923d5 |
120010122197 has 8 divisors (see below), whose sum is σ = 137205376896. Its totient is φ = 102827605392.
The previous prime is 120010122173. The next prime is 120010122203. The reversal of 120010122197 is 791221010021.
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 120010122197 - 28 = 120010121941 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120010122137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3164273 + ... + 3201974.
It is an arithmetic number, because the mean of its divisors is an integer number (17150672112).
Almost surely, 2120010122197 is an apocalyptic number.
It is an amenable number.
120010122197 is a deficient number, since it is larger than the sum of its proper divisors (17195254699).
120010122197 is an equidigital number, since it uses as much as digits as its factorization.
120010122197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6368947.
The product of its (nonzero) digits is 504, while the sum is 26.
The spelling of 120010122197 in words is "one hundred twenty billion, ten million, one hundred twenty-two thousand, one hundred ninety-seven".
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