Base | Representation |
---|---|
bin | 110001011001… |
… | …111001110000 |
3 | 220100222122022 |
4 | 301121321300 |
5 | 11303414102 |
6 | 1141331012 |
7 | 215040314 |
oct | 61317160 |
9 | 26328568 |
10 | 12951152 |
11 | 7346435 |
12 | 4406a68 |
13 | 28b5c06 |
14 | 1a11b44 |
15 | 120c5a2 |
hex | c59e70 |
12951152 has 10 divisors (see below), whose sum is σ = 25092888. Its totient is φ = 6475568.
The previous prime is 12951151. The next prime is 12951163. The reversal of 12951152 is 25115921.
12951152 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 (12951151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 404708 + ... + 404739.
Almost surely, 212951152 is an apocalyptic number.
It is an amenable number.
12951152 is a deficient number, since it is larger than the sum of its proper divisors (12141736).
12951152 is an equidigital number, since it uses as much as digits as its factorization.
12951152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 809455 (or 809449 counting only the distinct ones).
The product of its digits is 900, while the sum is 26.
The square root of 12951152 is about 3598.7709012939. The cubic root of 12951152 is about 234.8385914413.
The spelling of 12951152 in words is "twelve million, nine hundred fifty-one thousand, one hundred fifty-two".
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