Base | Representation |
---|---|
bin | 1001001100111010… |
… | …1111000110011010 |
3 | 20101010221202222020 |
4 | 2103032233012122 |
5 | 20024322114230 |
6 | 1045035035310 |
7 | 115132422432 |
oct | 22316570632 |
9 | 6333852866 |
10 | 2470113690 |
11 | 1058350a80 |
12 | 58b29bb36 |
13 | 304997145 |
14 | 1960b12c2 |
15 | e6cc5810 |
hex | 933af19a |
2470113690 has 32 divisors (see below), whose sum is σ = 6467207616. Its totient is φ = 598815360.
The previous prime is 2470113683. The next prime is 2470113691. The reversal of 2470113690 is 963110742.
It is a super-2 number, since 2×24701136902 = 12202923283050832200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2470113691) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3742267 + ... + 3742926.
It is an arithmetic number, because the mean of its divisors is an integer number (202100238).
Almost surely, 22470113690 is an apocalyptic number.
2470113690 is an abundant number, since it is smaller than the sum of its proper divisors (3997093926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2470113690 is a wasteful number, since it uses less digits than its factorization.
2470113690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7485214.
The product of its (nonzero) digits is 9072, while the sum is 33.
The square root of 2470113690 is about 49700.2383294084. The cubic root of 2470113690 is about 1351.7788511951.
The spelling of 2470113690 in words is "two billion, four hundred seventy million, one hundred thirteen thousand, six hundred ninety".
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