Base | Representation |
---|---|
bin | 10010001000110… |
… | …00000111100000 |
3 | 101121021122000011 |
4 | 21010120013200 |
5 | 302422023204 |
6 | 23032534304 |
7 | 3525121366 |
oct | 1104300740 |
9 | 347248004 |
10 | 152142304 |
11 | 78975846 |
12 | 42b51394 |
13 | 2569c042 |
14 | 162c5636 |
15 | d554304 |
hex | 91181e0 |
152142304 has 12 divisors (see below), whose sum is σ = 299530224. Its totient is φ = 76071136.
The previous prime is 152142283. The next prime is 152142313. The reversal of 152142304 is 403241251.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2377192 + ... + 2377255.
It is an arithmetic number, because the mean of its divisors is an integer number (24960852).
Almost surely, 2152142304 is an apocalyptic number.
It is an amenable number.
152142304 is a deficient number, since it is larger than the sum of its proper divisors (147387920).
152142304 is an equidigital number, since it uses as much as digits as its factorization.
152142304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4754457 (or 4754449 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 152142304 is about 12334.5978450860. The cubic root of 152142304 is about 533.8468235116.
Adding to 152142304 its reverse (403241251), we get a palindrome (555383555).
The spelling of 152142304 in words is "one hundred fifty-two million, one hundred forty-two thousand, three hundred four".
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