Base | Representation |
---|---|
bin | 10011000101011000… |
… | …10010010001010010 |
3 | 222110001010001011012 |
4 | 21202230102101102 |
5 | 131440400222210 |
6 | 4412401050522 |
7 | 511620051230 |
oct | 114254222122 |
9 | 28401101135 |
10 | 10245710930 |
11 | 43884892a4 |
12 | 1b9b326a42 |
13 | c7388a860 |
14 | 6d2a43950 |
15 | 3ee746305 |
hex | 262b12452 |
10245710930 has 32 divisors (see below), whose sum is σ = 22698192384. Its totient is φ = 3242598336.
The previous prime is 10245710929. The next prime is 10245710963. The reversal of 10245710930 is 3901754201.
It is a super-2 number, since 2×102457109302 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 5628602 + ... + 5630421.
It is an arithmetic number, because the mean of its divisors is an integer number (709318512).
Almost surely, 210245710930 is an apocalyptic number.
10245710930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10245710930 is an abundant number, since it is smaller than the sum of its proper divisors (12452481454).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10245710930 is a wasteful number, since it uses less digits than its factorization.
10245710930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11259050.
The product of its (nonzero) digits is 7560, while the sum is 32.
The spelling of 10245710930 in words is "ten billion, two hundred forty-five million, seven hundred ten thousand, nine hundred thirty".
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