Base | Representation |
---|---|
bin | 11011010010011000111110… |
… | …010010011010101001111101 |
3 | 120201220221102102010000002221 |
4 | 123102120332102122221331 |
5 | 111212230032411344442 |
6 | 1103124145123245341 |
7 | 34164336660634444 |
oct | 3322307622325175 |
9 | 521827372100087 |
10 | 120011021199997 |
11 | 3526a42a871964 |
12 | 11562b34219851 |
13 | 51c6cb58679a5 |
14 | 218c7c8a9bd5b |
15 | dd1b66ed1467 |
hex | 6d263e49aa7d |
120011021199997 has 2 divisors, whose sum is σ = 120011021199998. Its totient is φ = 120011021199996.
The previous prime is 120011021199977. The next prime is 120011021200039. The reversal of 120011021199997 is 799991120110021.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 90690843034276 + 29320178165721 = 9523174^2 + 5414811^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120011021199997 is a prime.
It is a super-2 number, since 2×1200110211999972 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120011021199977) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60005510599998 + 60005510599999.
It is an arithmetic number, because the mean of its divisors is an integer number (60005510599999).
Almost surely, 2120011021199997 is an apocalyptic number.
It is an amenable number.
120011021199997 is a deficient number, since it is larger than the sum of its proper divisors (1).
120011021199997 is an equidigital number, since it uses as much as digits as its factorization.
120011021199997 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 183708, while the sum is 52.
The spelling of 120011021199997 in words is "one hundred twenty trillion, eleven billion, twenty-one million, one hundred ninety-nine thousand, nine hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •