Base | Representation |
---|---|
bin | 10011001011111101… |
… | …10000100111010010 |
3 | 222120212221012101020 |
4 | 21211332300213102 |
5 | 132044011313313 |
6 | 4422051420310 |
7 | 513160040013 |
oct | 114576604722 |
9 | 28525835336 |
10 | 10300885458 |
11 | 4406643786 |
12 | 1bb58b4696 |
13 | c821382c6 |
14 | 6da0c700a |
15 | 4044e4323 |
hex | 265fb09d2 |
10300885458 has 8 divisors (see below), whose sum is σ = 20601770928. Its totient is φ = 3433628484.
The previous prime is 10300885457. The next prime is 10300885459. The reversal of 10300885458 is 85458800301.
It is an interprime number because it is at equal distance from previous prime (10300885457) and next prime (10300885459).
It is a sphenic number, since it is the product of 3 distinct primes.
10300885458 is an admirable number.
It is a super-2 number, since 2×103008854582 (a number of 21 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (10300885457) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858407116 + ... + 858407127.
It is an arithmetic number, because the mean of its divisors is an integer number (2575221366).
Almost surely, 210300885458 is an apocalyptic number.
10300885458 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10300885458 is a wasteful number, since it uses less digits than its factorization.
10300885458 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1716814248.
The product of its (nonzero) digits is 153600, while the sum is 42.
The spelling of 10300885458 in words is "ten billion, three hundred million, eight hundred eighty-five thousand, four hundred fifty-eight".
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