Base | Representation |
---|---|
bin | 1010110010000000… |
… | …0001001101111110 |
3 | 21110200201020012201 |
4 | 2230200001031332 |
5 | 21411340343000 |
6 | 1155102022114 |
7 | 131501141500 |
oct | 25440011576 |
9 | 7420636181 |
10 | 2894074750 |
11 | 12556a2216 |
12 | 68927793a |
13 | 371777a88 |
14 | 1d6511d70 |
15 | 11e11d96a |
hex | ac80137e |
2894074750 has 96 divisors (see below), whose sum is σ = 6506383104. Its totient is φ = 960120000.
The previous prime is 2894074723. The next prime is 2894074811. The reversal of 2894074750 is 574704982.
It is a self number, because there is not a number n which added to its sum of digits gives 2894074750.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 375940 + ... + 383560.
It is an arithmetic number, because the mean of its divisors is an integer number (67774824).
Almost surely, 22894074750 is an apocalyptic number.
2894074750 is an abundant number, since it is smaller than the sum of its proper divisors (3612308354).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2894074750 is a wasteful number, since it uses less digits than its factorization.
2894074750 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7683 (or 7666 counting only the distinct ones).
The product of its (nonzero) digits is 564480, while the sum is 46.
The square root of 2894074750 is about 53796.6053761759. The cubic root of 2894074750 is about 1425.0712593892.
The spelling of 2894074750 in words is "two billion, eight hundred ninety-four million, seventy-four thousand, seven hundred fifty".
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