Base | Representation |
---|---|
bin | 1010110001111111… |
… | …0010001011100000 |
3 | 21110200121002201022 |
4 | 2230133302023200 |
5 | 21411331410102 |
6 | 1155100425012 |
7 | 131500464062 |
oct | 25437621340 |
9 | 7420532638 |
10 | 2894013152 |
11 | 125565aa08 |
12 | 689248168 |
13 | 371755a24 |
14 | 1d64d7732 |
15 | 11e10a5a2 |
hex | ac7f22e0 |
2894013152 has 12 divisors (see below), whose sum is σ = 5697588456. Its totient is φ = 1447006560.
The previous prime is 2894013151. The next prime is 2894013229. The reversal of 2894013152 is 2513104982.
2894013152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2894013151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45218924 + ... + 45218987.
It is an arithmetic number, because the mean of its divisors is an integer number (474799038).
Almost surely, 22894013152 is an apocalyptic number.
It is an amenable number.
2894013152 is a deficient number, since it is larger than the sum of its proper divisors (2803575304).
2894013152 is an equidigital number, since it uses as much as digits as its factorization.
2894013152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90437921 (or 90437913 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 2894013152 is about 53796.0328648870. The cubic root of 2894013152 is about 1425.0611488277.
The spelling of 2894013152 in words is "two billion, eight hundred ninety-four million, thirteen thousand, one hundred fifty-two".
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