Base | Representation |
---|---|
bin | 10010001010001… |
… | …00110011011110 |
3 | 101121121221002100 |
4 | 21011010303132 |
5 | 302443402332 |
6 | 23040505530 |
7 | 3526513131 |
oct | 1105046336 |
9 | 347557070 |
10 | 152325342 |
11 | 78a90314 |
12 | 4301b2a6 |
13 | 25734450 |
14 | 16332218 |
15 | d58d67c |
hex | 9144cde |
152325342 has 48 divisors (see below), whose sum is σ = 367698240. Its totient is φ = 45251136.
The previous prime is 152325301. The next prime is 152325379. The reversal of 152325342 is 243523251.
It is a happy number.
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 23 ways as a sum of consecutive naturals, for example, 4438 + ... + 18009.
It is an arithmetic number, because the mean of its divisors is an integer number (7660380).
Almost surely, 2152325342 is an apocalyptic number.
152325342 is an abundant number, since it is smaller than the sum of its proper divisors (215372898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152325342 is a wasteful number, since it uses less digits than its factorization.
152325342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22497 (or 22494 counting only the distinct ones).
The product of its digits is 7200, while the sum is 27.
The square root of 152325342 is about 12342.0153135539. The cubic root of 152325342 is about 534.0608229335.
Adding to 152325342 its reverse (243523251), we get a palindrome (395848593).
The spelling of 152325342 in words is "one hundred fifty-two million, three hundred twenty-five thousand, three hundred forty-two".
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