Base | Representation |
---|---|
bin | 1110101001101101… |
… | …0011010110010000 |
3 | 101011002200101221210 |
4 | 3222123103112100 |
5 | 31023323310210 |
6 | 1450134220120 |
7 | 166315111113 |
oct | 35233232620 |
9 | 11132611853 |
10 | 3933025680 |
11 | 17390aa451 |
12 | 9191b4640 |
13 | 4a8aa213c |
14 | 2944bc57a |
15 | 180445e20 |
hex | ea6d3590 |
3933025680 has 40 divisors (see below), whose sum is σ = 12192380352. Its totient is φ = 1048806784.
The previous prime is 3933025673. The next prime is 3933025703. The reversal of 3933025680 is 865203393.
3933025680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8193564 + ... + 8194043.
Almost surely, 23933025680 is an apocalyptic number.
3933025680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3933025680 is an abundant number, since it is smaller than the sum of its proper divisors (8259354672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3933025680 is a wasteful number, since it uses less digits than its factorization.
3933025680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16387623 (or 16387617 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 39.
The square root of 3933025680 is about 62713.8396209322. The cubic root of 3933025680 is about 1578.4915475485.
The spelling of 3933025680 in words is "three billion, nine hundred thirty-three million, twenty-five thousand, six hundred eighty".
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