Base | Representation |
---|---|
bin | 1011101110111100… |
… | …0100100100100100 |
3 | 22010111200021011111 |
4 | 2323233010210210 |
5 | 22422304211014 |
6 | 1240312314404 |
7 | 141023554162 |
oct | 27357044444 |
9 | 8114607144 |
10 | 3149678884 |
11 | 1376a03400 |
12 | 73a9a2a04 |
13 | 3b2700221 |
14 | 21c44a232 |
15 | 1367ad2c4 |
hex | bbbc4924 |
3149678884 has 27 divisors (see below), whose sum is σ = 6060952443. Its totient is φ = 1431111000.
The previous prime is 3149678879. The next prime is 3149678897. The reversal of 3149678884 is 4888769413.
The square root of 3149678884 is 56122.
It is a perfect power (a square), and thus also a powerful number.
3149678884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×31496788843 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1233409 + ... + 1235959.
Almost surely, 23149678884 is an apocalyptic number.
3149678884 is the 56122-nd square number.
It is an amenable number.
3149678884 is a deficient number, since it is larger than the sum of its proper divisors (2911273559).
3149678884 is an equidigital number, since it uses as much as digits as its factorization.
3149678884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5128 (or 2564 counting only the distinct ones).
The product of its digits is 9289728, while the sum is 58.
The cubic root of 3149678884 is about 1465.8473952227.
The spelling of 3149678884 in words is "three billion, one hundred forty-nine million, six hundred seventy-eight thousand, eight hundred eighty-four".
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