Base | Representation |
---|---|
bin | 111101010110010… |
… | …1110111111000010 |
3 | 12022110112000210121 |
4 | 1322230232333002 |
5 | 13203442002023 |
6 | 540133450454 |
7 | 102004235104 |
oct | 17254567702 |
9 | 5273460717 |
10 | 2058547138 |
11 | 966aa5a2a |
12 | 4954a0a2a |
13 | 26a635c3b |
14 | 157579574 |
15 | c0ac9d5d |
hex | 7ab2efc2 |
2058547138 has 8 divisors (see below), whose sum is σ = 3090073788. Its totient is φ = 1028522544.
The previous prime is 2058547129. The next prime is 2058547151. The reversal of 2058547138 is 8317458502.
It can be written as a sum of positive squares in 2 ways, for example, as 1907330929 + 151216209 = 43673^2 + 12297^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2058547094 and 2058547103.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 372081 + ... + 377572.
Almost surely, 22058547138 is an apocalyptic number.
2058547138 is a deficient number, since it is larger than the sum of its proper divisors (1031526650).
2058547138 is a wasteful number, since it uses less digits than its factorization.
2058547138 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 751028.
The product of its (nonzero) digits is 268800, while the sum is 43.
The square root of 2058547138 is about 45371.2148614074. The cubic root of 2058547138 is about 1272.0971278660.
The spelling of 2058547138 in words is "two billion, fifty-eight million, five hundred forty-seven thousand, one hundred thirty-eight".
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