Base | Representation |
---|---|
bin | 10010000000100… |
… | …01001101100010 |
3 | 101112020220211101 |
4 | 21000101031202 |
5 | 302133043232 |
6 | 22553505014 |
7 | 3513015013 |
oct | 1100211542 |
9 | 345226741 |
10 | 151065442 |
11 | 782aa780 |
12 | 4271216a |
13 | 253b2b48 |
14 | 160c500a |
15 | d3e01e7 |
hex | 9011362 |
151065442 has 16 divisors (see below), whose sum is σ = 247603392. Its totient is φ = 68553520.
The previous prime is 151065367. The next prime is 151065457. The reversal of 151065442 is 244560151.
It is a self number, because there is not a number n which added to its sum of digits gives 151065442.
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, 8928 + ... + 19540.
It is an arithmetic number, because the mean of its divisors is an integer number (15475212).
Almost surely, 2151065442 is an apocalyptic number.
151065442 is a deficient number, since it is larger than the sum of its proper divisors (96537950).
151065442 is a wasteful number, since it uses less digits than its factorization.
151065442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11273.
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 151065442 is about 12290.8682362150. The cubic root of 151065442 is about 532.5843189745.
The spelling of 151065442 in words is "one hundred fifty-one million, sixty-five thousand, four hundred forty-two".
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