Base | Representation |
---|---|
bin | 1101110000000001… |
… | …00000001110001111 |
3 | 201001110201220002020 |
4 | 12320000200032033 |
5 | 110104304411043 |
6 | 3220304101223 |
7 | 350635605624 |
oct | 67000401617 |
9 | 21043656066 |
10 | 7382107023 |
11 | 31490092a5 |
12 | 1520304813 |
13 | 908521185 |
14 | 5005c434b |
15 | 2d3145e83 |
hex | 1b802038f |
7382107023 has 4 divisors (see below), whose sum is σ = 9842809368. Its totient is φ = 4921404680.
The previous prime is 7382107021. The next prime is 7382107027. The reversal of 7382107023 is 3207012837.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 7382107023 - 21 = 7382107021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7382107021) 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, 1230351168 + ... + 1230351173.
It is an arithmetic number, because the mean of its divisors is an integer number (2460702342).
Almost surely, 27382107023 is an apocalyptic number.
7382107023 is a deficient number, since it is larger than the sum of its proper divisors (2460702345).
7382107023 is a wasteful number, since it uses less digits than its factorization.
7382107023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2460702344.
The product of its (nonzero) digits is 14112, while the sum is 33.
The square root of 7382107023 is about 85919.1889102778. The cubic root of 7382107023 is about 1947.1232640359.
The spelling of 7382107023 in words is "seven billion, three hundred eighty-two million, one hundred seven thousand, twenty-three".
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