Base | Representation |
---|---|
bin | 10010001000110… |
… | …00110010100100 |
3 | 101121021202210020 |
4 | 21010120302210 |
5 | 302422120220 |
6 | 23032555140 |
7 | 3525132414 |
oct | 1104306244 |
9 | 347252706 |
10 | 152145060 |
11 | 78977921 |
12 | 42b52ab0 |
13 | 256a0382 |
14 | 162c6644 |
15 | d555040 |
hex | 9118ca4 |
152145060 has 24 divisors (see below), whose sum is σ = 426006336. Its totient is φ = 40572000.
The previous prime is 152145047. The next prime is 152145079. The reversal of 152145060 is 60541251.
152145060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 152145060.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1267816 + ... + 1267935.
It is an arithmetic number, because the mean of its divisors is an integer number (17750264).
Almost surely, 2152145060 is an apocalyptic number.
152145060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152145060 is an abundant number, since it is smaller than the sum of its proper divisors (273861276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152145060 is a wasteful number, since it uses less digits than its factorization.
152145060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2535763 (or 2535761 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 152145060 is about 12334.7095628555. The cubic root of 152145060 is about 533.8500469695.
The spelling of 152145060 in words is "one hundred fifty-two million, one hundred forty-five thousand, sixty".
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