Base | Representation |
---|---|
bin | 10010001000110… |
… | …10110101001010 |
3 | 101121022012020210 |
4 | 21010122311022 |
5 | 302422402133 |
6 | 23033101550 |
7 | 3525165654 |
oct | 1104326512 |
9 | 347265223 |
10 | 152153418 |
11 | 7898312a |
12 | 42b578b6 |
13 | 256a4111 |
14 | 162c96d4 |
15 | d557763 |
hex | 911ad4a |
152153418 has 32 divisors (see below), whose sum is σ = 318592512. Its totient is φ = 48351600.
The previous prime is 152153413. The next prime is 152153423. The reversal of 152153418 is 814351251.
152153418 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (152153413) and next prime (152153423).
It is not an unprimeable number, because it can be changed into a prime (152153413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44013 + ... + 47343.
It is an arithmetic number, because the mean of its divisors is an integer number (9956016).
Almost surely, 2152153418 is an apocalyptic number.
152153418 is an abundant number, since it is smaller than the sum of its proper divisors (166439094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152153418 is a wasteful number, since it uses less digits than its factorization.
152153418 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3690.
The product of its digits is 4800, while the sum is 30.
The square root of 152153418 is about 12335.0483582352. The cubic root of 152153418 is about 533.8598223707.
The spelling of 152153418 in words is "one hundred fifty-two million, one hundred fifty-three thousand, four hundred eighteen".
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