Base | Representation |
---|---|
bin | 1100110100101110… |
… | …0001101100001000 |
3 | 22212220101112122011 |
4 | 3031023201230020 |
5 | 24022220211411 |
6 | 1325325305304 |
7 | 151206333220 |
oct | 31513415410 |
9 | 8786345564 |
10 | 3442350856 |
11 | 150713216a |
12 | 800a05234 |
13 | 42b2336c9 |
14 | 249273080 |
15 | 152320c21 |
hex | cd2e1b08 |
3442350856 has 32 divisors (see below), whose sum is σ = 7614420480. Its totient is φ = 1427702400.
The previous prime is 3442350851. The next prime is 3442350869. The reversal of 3442350856 is 6580532443.
It is not an unprimeable number, because it can be changed into a prime (3442350851) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 989725 + ... + 993196.
It is an arithmetic number, because the mean of its divisors is an integer number (237950640).
Almost surely, 23442350856 is an apocalyptic number.
It is an amenable number.
3442350856 is an abundant number, since it is smaller than the sum of its proper divisors (4172069624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3442350856 is a wasteful number, since it uses less digits than its factorization.
3442350856 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1982965 (or 1982961 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 40.
The square root of 3442350856 is about 58671.5506527653. The cubic root of 3442350856 is about 1509.9122583989.
The spelling of 3442350856 in words is "three billion, four hundred forty-two million, three hundred fifty thousand, eight hundred fifty-six".
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