Base | Representation |
---|---|
bin | 1010111010010100… |
… | …1000010001011010 |
3 | 21120010101000211201 |
4 | 2232211020101122 |
5 | 21444304000134 |
6 | 1202345544414 |
7 | 132403552423 |
oct | 25645102132 |
9 | 7503330751 |
10 | 2928968794 |
11 | 1273365674 |
12 | 698aa510a |
13 | 378a7453b |
14 | 1dadd664a |
15 | 122212914 |
hex | ae94845a |
2928968794 has 16 divisors (see below), whose sum is σ = 4657003200. Its totient is φ = 1376823744.
The previous prime is 2928968789. The next prime is 2928968797. The reversal of 2928968794 is 4978698292.
It is not an unprimeable number, because it can be changed into a prime (2928968797) 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, 15624 + ... + 78115.
It is an arithmetic number, because the mean of its divisors is an integer number (291062700).
Almost surely, 22928968794 is an apocalyptic number.
2928968794 is a deficient number, since it is larger than the sum of its proper divisors (1728034406).
2928968794 is a wasteful number, since it uses less digits than its factorization.
2928968794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94677.
The product of its digits is 31352832, while the sum is 64.
The square root of 2928968794 is about 54119.9482076618. The cubic root of 2928968794 is about 1430.7757855520.
The spelling of 2928968794 in words is "two billion, nine hundred twenty-eight million, nine hundred sixty-eight thousand, seven hundred ninety-four".
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