Base | Representation |
---|---|
bin | 10010000111110… |
… | …00111101100000 |
3 | 101121001010221122 |
4 | 21003320331200 |
5 | 302403432223 |
6 | 23030111412 |
7 | 3524050340 |
oct | 1103707540 |
9 | 347033848 |
10 | 152014688 |
11 | 78898981 |
12 | 42aab568 |
13 | 25655c27 |
14 | 16290d20 |
15 | d52b5c8 |
hex | 90f8f60 |
152014688 has 24 divisors (see below), whose sum is σ = 342033552. Its totient is φ = 65149056.
The previous prime is 152014679. The next prime is 152014691. The reversal of 152014688 is 886410251.
It is a congruent number.
It is an unprimeable number.
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, 339095 + ... + 339542.
It is an arithmetic number, because the mean of its divisors is an integer number (14251398).
Almost surely, 2152014688 is an apocalyptic number.
It is an amenable number.
152014688 is an abundant number, since it is smaller than the sum of its proper divisors (190018864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152014688 is an equidigital number, since it uses as much as digits as its factorization.
152014688 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 678654 (or 678646 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 35.
The square root of 152014688 is about 12329.4236686067. The cubic root of 152014688 is about 533.6975193150.
The spelling of 152014688 in words is "one hundred fifty-two million, fourteen thousand, six hundred eighty-eight".
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