Base | Representation |
---|---|
bin | 100000010011001000… |
… | …001110011011101000 |
3 | 10022111221210011012012 |
4 | 200103020032123220 |
5 | 1032011222133421 |
6 | 23533154535052 |
7 | 2335263521660 |
oct | 402310163350 |
9 | 108457704165 |
10 | 34680661736 |
11 | 13787369516 |
12 | 687a597488 |
13 | 3369014a26 |
14 | 196dd411a0 |
15 | d7ea0195b |
hex | 81320e6e8 |
34680661736 has 16 divisors (see below), whose sum is σ = 74315703840. Its totient is φ = 14863140720.
The previous prime is 34680661733. The next prime is 34680661783. The reversal of 34680661736 is 63716608643.
It is not an unprimeable number, because it can be changed into a prime (34680661733) 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, 309648710 + ... + 309648821.
It is an arithmetic number, because the mean of its divisors is an integer number (4644731490).
Almost surely, 234680661736 is an apocalyptic number.
It is an amenable number.
34680661736 is an abundant number, since it is smaller than the sum of its proper divisors (39635042104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34680661736 is a wasteful number, since it uses less digits than its factorization.
34680661736 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 619297544 (or 619297540 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 50.
The spelling of 34680661736 in words is "thirty-four billion, six hundred eighty million, six hundred sixty-one thousand, seven hundred thirty-six".
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