Base | Representation |
---|---|
bin | 11111011011101111000… |
… | …01010110010101010011 |
3 | 10211020202222121110010210 |
4 | 33231313201112111103 |
5 | 120143411224202402 |
6 | 2144055304455203 |
7 | 141013306500300 |
oct | 17556741262523 |
9 | 3736688543123 |
10 | 1080042022227 |
11 | 387052623993 |
12 | 15539ba7a503 |
13 | 7ab0302477c |
14 | 3a3baa000a7 |
15 | 1d16378606c |
hex | fb77856553 |
1080042022227 has 24 divisors (see below), whose sum is σ = 1716024964752. Its totient is φ = 602114016000.
The previous prime is 1080042022211. The next prime is 1080042022253. The reversal of 1080042022227 is 7222202400801.
It is not a de Polignac number, because 1080042022227 - 24 = 1080042022211 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1080042022194 and 1080042022203.
It is not an unprimeable number, because it can be changed into a prime (1080042023227) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89594274 + ... + 89606327.
It is an arithmetic number, because the mean of its divisors is an integer number (71501040198).
Almost surely, 21080042022227 is an apocalyptic number.
1080042022227 is a deficient number, since it is larger than the sum of its proper divisors (635982942525).
1080042022227 is a wasteful number, since it uses less digits than its factorization.
1080042022227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179200659 (or 179200652 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 30.
The spelling of 1080042022227 in words is "one trillion, eighty billion, forty-two million, twenty-two thousand, two hundred twenty-seven".
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