Base | Representation |
---|---|
bin | 110101101100111… |
… | …111001000011110 |
3 | 2022210100210120200 |
4 | 311230333020132 |
5 | 3321123012444 |
6 | 225223124330 |
7 | 31220151342 |
oct | 6554771036 |
9 | 2283323520 |
10 | 900985374 |
11 | 422645713 |
12 | 2118a36a6 |
13 | 114880053 |
14 | 87935622 |
15 | 54173969 |
hex | 35b3f21e |
900985374 has 48 divisors (see below), whose sum is σ = 1975270752. Its totient is φ = 296792064.
The previous prime is 900985357. The next prime is 900985411. The reversal of 900985374 is 473589009.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 579382 + ... + 580934.
It is an arithmetic number, because the mean of its divisors is an integer number (41151474).
Almost surely, 2900985374 is an apocalyptic number.
900985374 is an abundant number, since it is smaller than the sum of its proper divisors (1074285378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
900985374 is a wasteful number, since it uses less digits than its factorization.
900985374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1921 (or 1918 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 45.
The square root of 900985374 is about 30016.4184072650. The cubic root of 900985374 is about 965.8416146586.
The spelling of 900985374 in words is "nine hundred million, nine hundred eighty-five thousand, three hundred seventy-four".
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