Base | Representation |
---|---|
bin | 11011011001100000101001… |
… | …101001111110010000001001 |
3 | 120210122201100011222122211001 |
4 | 123121200221221332100021 |
5 | 111243234104114402241 |
6 | 1104141024010335001 |
7 | 34244600541243151 |
oct | 3331405151762011 |
9 | 523581304878731 |
10 | 120500301325321 |
11 | 354389887308a5 |
12 | 1162192312a461 |
13 | 523118bb1a848 |
14 | 21a83622cd761 |
15 | dde75195a431 |
hex | 6d9829a7e409 |
120500301325321 has 4 divisors (see below), whose sum is σ = 120566401327872. Its totient is φ = 120434201322772.
The previous prime is 120500301325319. The next prime is 120500301325343. The reversal of 120500301325321 is 123523103005021.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 120500301325321 - 21 = 120500301325319 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 120500301325321.
It is not an unprimeable number, because it can be changed into a prime (120500301325361) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33049998541 + ... + 33050002186.
It is an arithmetic number, because the mean of its divisors is an integer number (30141600331968).
Almost surely, 2120500301325321 is an apocalyptic number.
It is an amenable number.
120500301325321 is a deficient number, since it is larger than the sum of its proper divisors (66100002551).
120500301325321 is an equidigital number, since it uses as much as digits as its factorization.
120500301325321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66100002550.
The product of its (nonzero) digits is 5400, while the sum is 28.
The spelling of 120500301325321 in words is "one hundred twenty trillion, five hundred billion, three hundred one million, three hundred twenty-five thousand, three hundred twenty-one".
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