Base | Representation |
---|---|
bin | 1101101110011101… |
… | …00010001111011010 |
3 | 201000120002101201120 |
4 | 12313032202033122 |
5 | 110042431224330 |
6 | 3215115230110 |
7 | 350416351413 |
oct | 66716421732 |
9 | 21016071646 |
10 | 7369008090 |
11 | 3141681934 |
12 | 1517a48336 |
13 | 9058b5c22 |
14 | 4dc97480a |
15 | 2d1e09c10 |
hex | 1b73a23da |
7369008090 has 64 divisors (see below), whose sum is σ = 17947754496. Its totient is φ = 1936073792.
The previous prime is 7369008043. The next prime is 7369008091. The reversal of 7369008090 is 908009637.
It is a happy number.
7369008090 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (7369008091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 949807 + ... + 957533.
It is an arithmetic number, because the mean of its divisors is an integer number (280433664).
Almost surely, 27369008090 is an apocalyptic number.
7369008090 is an abundant number, since it is smaller than the sum of its proper divisors (10578746406).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7369008090 is a wasteful number, since it uses less digits than its factorization.
7369008090 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8203.
The product of its (nonzero) digits is 81648, while the sum is 42.
The square root of 7369008090 is about 85842.9268489839. The cubic root of 7369008090 is about 1945.9709129241.
The spelling of 7369008090 in words is "seven billion, three hundred sixty-nine million, eight thousand, ninety".
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