Base | Representation |
---|---|
bin | 11011010110110000011101… |
… | …100100100001101100010000 |
3 | 120202222122000210222002200210 |
4 | 123112300131210201230100 |
5 | 111232134133210310000 |
6 | 1103514055430244120 |
7 | 34225122465504663 |
oct | 3326603544415420 |
9 | 522878023862623 |
10 | 120311120010000 |
11 | 35375728817617 |
12 | 115b11267b6640 |
13 | 521939ccb154a |
14 | 219d136da16da |
15 | dd987d1ac350 |
hex | 6d6c1d921b10 |
120311120010000 has 100 divisors (see below), whose sum is σ = 388380336971792. Its totient is φ = 32082965328000.
The previous prime is 120311120009953. The next prime is 120311120010079. The reversal of 120311120010000 is 10021113021.
It is a tau number, because it is divible by the number of its divisors (100).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2005155334 + ... + 2005215333.
Almost surely, 2120311120010000 is an apocalyptic number.
120311120010000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120311120010000 is an abundant number, since it is smaller than the sum of its proper divisors (268069216961792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120311120010000 is an equidigital number, since it uses as much as digits as its factorization.
120311120010000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4010370698 (or 4010370677 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 120311120010000 its reverse (10021113021), we get a palindrome (120321141123021).
The spelling of 120311120010000 in words is "one hundred twenty trillion, three hundred eleven billion, one hundred twenty million, ten thousand".
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