Base | Representation |
---|---|
bin | 11011011011011100011000… |
… | …111010111000001110111101 |
3 | 120211010102021122112210201121 |
4 | 123123130120322320032331 |
5 | 111302423210104434441 |
6 | 1104322035530110541 |
7 | 34260313162662631 |
oct | 3333343072701675 |
9 | 524112248483647 |
10 | 120633164530621 |
11 | 3548a2685284a6 |
12 | 1164362287b451 |
13 | 5240873c4c4a2 |
14 | 21b0967b52dc1 |
15 | de2e2ad40dd1 |
hex | 6db718eb83bd |
120633164530621 has 4 divisors (see below), whose sum is σ = 120633230232000. Its totient is φ = 120633098829244.
The previous prime is 120633164530601. The next prime is 120633164530679. The reversal of 120633164530621 is 126035461336021.
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 120633164530621 - 25 = 120633164530589 is a prime.
It is a super-2 number, since 2×1206331645306212 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120633164530601) 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, 30014971 + ... + 33795928.
It is an arithmetic number, because the mean of its divisors is an integer number (30158307558000).
Almost surely, 2120633164530621 is an apocalyptic number.
It is an amenable number.
120633164530621 is a deficient number, since it is larger than the sum of its proper divisors (65701379).
120633164530621 is an equidigital number, since it uses as much as digits as its factorization.
120633164530621 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65701378.
The product of its (nonzero) digits is 466560, while the sum is 43.
The spelling of 120633164530621 in words is "one hundred twenty trillion, six hundred thirty-three billion, one hundred sixty-four million, five hundred thirty thousand, six hundred twenty-one".
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