Base | Representation |
---|---|
bin | 11111011011110000000… |
… | …11100110101001001000 |
3 | 10211020210121111122222022 |
4 | 33231320003212221020 |
5 | 120143421024030203 |
6 | 2144100225144012 |
7 | 141013446020213 |
oct | 17557003465110 |
9 | 3736717448868 |
10 | 1080051001928 |
11 | 3870576a7528 |
12 | 1553a2a8b008 |
13 | 7ab04b49ac2 |
14 | 3a3bbc9a77a |
15 | 1d16445ba38 |
hex | fb780e6a48 |
1080051001928 has 16 divisors (see below), whose sum is σ = 2025286277760. Its totient is φ = 539974661200.
The previous prime is 1080051001919. The next prime is 1080051001969. The reversal of 1080051001928 is 8291001500801.
1080051001928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6264608 + ... + 6434703.
It is an arithmetic number, because the mean of its divisors is an integer number (126580392360).
Almost surely, 21080051001928 is an apocalyptic number.
It is an amenable number.
1080051001928 is a deficient number, since it is larger than the sum of its proper divisors (945235275832).
1080051001928 is a wasteful number, since it uses less digits than its factorization.
1080051001928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12709948 (or 12709944 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 35.
The spelling of 1080051001928 in words is "one trillion, eighty billion, fifty-one million, one thousand, nine hundred twenty-eight".
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