Base | Representation |
---|---|
bin | 1011010000111101… |
… | …1000000101011010 |
3 | 21210202001112200221 |
4 | 2310033120011122 |
5 | 22143111222230 |
6 | 1220021150254 |
7 | 134635656355 |
oct | 26417300532 |
9 | 7722045627 |
10 | 3023929690 |
11 | 1311a25151 |
12 | 70485b38a |
13 | 392642512 |
14 | 20987529c |
15 | 12a71e27a |
hex | b43d815a |
3023929690 has 32 divisors (see below), whose sum is σ = 5499187200. Its totient is φ = 1197149184.
The previous prime is 3023929661. The next prime is 3023929691. The reversal of 3023929690 is 969293203.
It is a super-2 number, since 2×30239296902 = 18288301540126992200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3023929691) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 567579 + ... + 572881.
It is an arithmetic number, because the mean of its divisors is an integer number (171849600).
Almost surely, 23023929690 is an apocalyptic number.
3023929690 is a deficient number, since it is larger than the sum of its proper divisors (2475257510).
3023929690 is a wasteful number, since it uses less digits than its factorization.
3023929690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5886.
The product of its (nonzero) digits is 157464, while the sum is 43.
The square root of 3023929690 is about 54990.2690482598. The cubic root of 3023929690 is about 1446.0741509379.
The spelling of 3023929690 in words is "three billion, twenty-three million, nine hundred twenty-nine thousand, six hundred ninety".
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