Base | Representation |
---|---|
bin | 111000000011001… |
… | …011100110001100 |
3 | 2102112110010201010 |
4 | 320003023212030 |
5 | 3411212424103 |
6 | 233151045220 |
7 | 32205624411 |
oct | 7003134614 |
9 | 2375403633 |
10 | 940358028 |
11 | 4428979a5 |
12 | 222b10810 |
13 | 11ca8718c |
14 | 8cc64108 |
15 | 5784e903 |
hex | 380cb98c |
940358028 has 12 divisors (see below), whose sum is σ = 2194168760. Its totient is φ = 313452672.
The previous prime is 940358021. The next prime is 940358047. The reversal of 940358028 is 820853049.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (940358021) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 39181573 + ... + 39181596.
Almost surely, 2940358028 is an apocalyptic number.
It is an amenable number.
940358028 is an abundant number, since it is smaller than the sum of its proper divisors (1253810732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
940358028 is a wasteful number, since it uses less digits than its factorization.
940358028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78363176 (or 78363174 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 39.
The square root of 940358028 is about 30665.2576705300. The cubic root of 940358028 is about 979.7104614593.
The spelling of 940358028 in words is "nine hundred forty million, three hundred fifty-eight thousand, twenty-eight".
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