Base | Representation |
---|---|
bin | 10010010110100… |
… | …00010011110000 |
3 | 101201200020021211 |
4 | 21023100103300 |
5 | 303402222303 |
6 | 23135325504 |
7 | 3546341125 |
oct | 1113202360 |
9 | 351606254 |
10 | 153945328 |
11 | 79997449 |
12 | 43680894 |
13 | 25b80914 |
14 | 1663474c |
15 | d7ad66d |
hex | 92d04f0 |
153945328 has 20 divisors (see below), whose sum is σ = 299465208. Its totient is φ = 76664000.
The previous prime is 153945317. The next prime is 153945343. The reversal of 153945328 is 823549351.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15151 + ... + 23182.
Almost surely, 2153945328 is an apocalyptic number.
It is an amenable number.
153945328 is a deficient number, since it is larger than the sum of its proper divisors (145519880).
153945328 is a wasteful number, since it uses less digits than its factorization.
153945328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38592 (or 38586 counting only the distinct ones).
The product of its digits is 129600, while the sum is 40.
The square root of 153945328 is about 12407.4706527962. The cubic root of 153945328 is about 535.9474033189.
The spelling of 153945328 in words is "one hundred fifty-three million, nine hundred forty-five thousand, three hundred twenty-eight".
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