Base | Representation |
---|---|
bin | 10001111001110… |
… | …11101000110010 |
3 | 101110121110211101 |
4 | 20330323220302 |
5 | 301422100032 |
6 | 22523035014 |
7 | 3502412410 |
oct | 1074735062 |
9 | 343543741 |
10 | 150190642 |
11 | 778624a8 |
12 | 4236ba6a |
13 | 25167904 |
14 | 15d382b0 |
15 | d2bade7 |
hex | 8f3ba32 |
150190642 has 16 divisors (see below), whose sum is σ = 258962112. Its totient is φ = 63994320.
The previous prime is 150190637. The next prime is 150190661. The reversal of 150190642 is 246091051.
It is a self number, because there is not a number n which added to its sum of digits gives 150190642.
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, 28584 + ... + 33427.
It is an arithmetic number, because the mean of its divisors is an integer number (16185132).
Almost surely, 2150190642 is an apocalyptic number.
150190642 is a deficient number, since it is larger than the sum of its proper divisors (108771470).
150190642 is a wasteful number, since it uses less digits than its factorization.
150190642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62193.
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 150190642 is about 12255.2291696239. The cubic root of 150190642 is about 531.5542863575.
The spelling of 150190642 in words is "one hundred fifty million, one hundred ninety thousand, six hundred forty-two".
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