Base | Representation |
---|---|
bin | 10011001100011110… |
… | …11111001011101000 |
3 | 222121012011222112100 |
4 | 21212033133023220 |
5 | 132101122124004 |
6 | 4422325413400 |
7 | 513242232264 |
oct | 114617371350 |
9 | 28535158470 |
10 | 10305270504 |
11 | 4409069291 |
12 | 1bb726a260 |
13 | c830121c9 |
14 | 6da9090a4 |
15 | 404aad739 |
hex | 2663df2e8 |
10305270504 has 48 divisors (see below), whose sum is σ = 27955757700. Its totient is φ = 3429471744.
The previous prime is 10305270487. The next prime is 10305270509. The reversal of 10305270504 is 40507250301.
It is a happy number.
10305270504 is a `hidden beast` number, since 10 + 30 + 52 + 70 + 504 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 6823090404 + 3482180100 = 82602^2 + 59010^2 .
It is a super-2 number, since 2×103052705042 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10305270509) 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 11 ways as a sum of consecutive naturals, for example, 72609 + ... + 160880.
Almost surely, 210305270504 is an apocalyptic number.
It is an amenable number.
10305270504 is an abundant number, since it is smaller than the sum of its proper divisors (17650487196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10305270504 is a wasteful number, since it uses less digits than its factorization.
10305270504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234114 (or 234107 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 27.
The spelling of 10305270504 in words is "ten billion, three hundred five million, two hundred seventy thousand, five hundred four".
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