Base | Representation |
---|---|
bin | 10100000011111111… |
… | …00010010011001100 |
3 | 1000210122020220221011 |
4 | 22001333202103030 |
5 | 134024314213040 |
6 | 4540440415004 |
7 | 530624503006 |
oct | 120177422314 |
9 | 30718226834 |
10 | 10770851020 |
11 | 4627956876 |
12 | 2107177464 |
13 | 1028605837 |
14 | 7426a1376 |
15 | 4308c83ea |
hex | 281fe24cc |
10770851020 has 12 divisors (see below), whose sum is σ = 22618787184. Its totient is φ = 4308340400.
The previous prime is 10770851011. The next prime is 10770851089. The reversal of 10770851020 is 2015807701.
It is a happy number.
It is a super-2 number, since 2×107708510202 (a number of 21 digits) contains 22 as substring.
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, 269271256 + ... + 269271295.
It is an arithmetic number, because the mean of its divisors is an integer number (1884898932).
Almost surely, 210770851020 is an apocalyptic number.
10770851020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10770851020 is an abundant number, since it is smaller than the sum of its proper divisors (11847936164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10770851020 is a wasteful number, since it uses less digits than its factorization.
10770851020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 538542560 (or 538542558 counting only the distinct ones).
The product of its (nonzero) digits is 3920, while the sum is 31.
The spelling of 10770851020 in words is "ten billion, seven hundred seventy million, eight hundred fifty-one thousand, twenty".
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