Base | Representation |
---|---|
bin | 1001100110010001… |
… | …10100100010110000 |
3 | 111022010010100011222 |
4 | 10303020310202300 |
5 | 41023121331210 |
6 | 2211152524212 |
7 | 241460035421 |
oct | 46310644260 |
9 | 14263110158 |
10 | 5152917680 |
11 | 2204762359 |
12 | bb9850668 |
13 | 64173c821 |
14 | 36c509648 |
15 | 2025b0655 |
hex | 1332348b0 |
5152917680 has 20 divisors (see below), whose sum is σ = 11980533792. Its totient is φ = 2061167040.
The previous prime is 5152917661. The next prime is 5152917683. The reversal of 5152917680 is 867192515.
It is a tau number, because it is divible by the number of its divisors (20).
It is not an unprimeable number, because it can be changed into a prime (5152917683) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32205656 + ... + 32205815.
Almost surely, 25152917680 is an apocalyptic number.
It is an amenable number.
5152917680 is an abundant number, since it is smaller than the sum of its proper divisors (6827616112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5152917680 is a wasteful number, since it uses less digits than its factorization.
5152917680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64411484 (or 64411478 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 44.
The square root of 5152917680 is about 71783.8260334457. The cubic root of 5152917680 is about 1727.2335617813.
The spelling of 5152917680 in words is "five billion, one hundred fifty-two million, nine hundred seventeen thousand, six hundred eighty".
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