Base | Representation |
---|---|
bin | 100000010011110101… |
… | …001001101001101100 |
3 | 10022112202221111001200 |
4 | 200103311021221230 |
5 | 1032022231014021 |
6 | 23534255205500 |
7 | 2335465601652 |
oct | 402365115154 |
9 | 108482844050 |
10 | 34692438636 |
11 | 13792a82699 |
12 | 6882516890 |
13 | 336b5a92cb |
14 | 1971728dd2 |
15 | d80a7b126 |
hex | 813d49a6c |
34692438636 has 36 divisors (see below), whose sum is σ = 87703953792. Its totient is φ = 11562935904.
The previous prime is 34692438617. The next prime is 34692438643. The reversal of 34692438636 is 63683429643.
It is a tau number, because it is divible by the number of its divisors (36).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339646 + ... + 429818.
Almost surely, 234692438636 is an apocalyptic number.
34692438636 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
34692438636 is an abundant number, since it is smaller than the sum of its proper divisors (53011515156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34692438636 is a wasteful number, since it uses less digits than its factorization.
34692438636 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100870 (or 100865 counting only the distinct ones).
The product of its digits is 13436928, while the sum is 54.
The spelling of 34692438636 in words is "thirty-four billion, six hundred ninety-two million, four hundred thirty-eight thousand, six hundred thirty-six".
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