Base | Representation |
---|---|
bin | 10010101000001000… |
… | …01110110110010010 |
3 | 221210221101101222102 |
4 | 21110010032312102 |
5 | 130440041031010 |
6 | 4332153440402 |
7 | 502550255300 |
oct | 112404166622 |
9 | 27727341872 |
10 | 10000330130 |
11 | 4271a2004a |
12 | 1b31110102 |
13 | c34aa480b |
14 | 6ac20b270 |
15 | 3d7e25ba5 |
hex | 25410ed92 |
10000330130 has 48 divisors (see below), whose sum is σ = 21661548120. Its totient is φ = 3310449408.
The previous prime is 10000330129. The next prime is 10000330133. The reversal of 10000330130 is 3103300001.
It can be written as a sum of positive squares in 4 ways, for example, as 7118465641 + 2881864489 = 84371^2 + 53683^2 .
It is not an unprimeable number, because it can be changed into a prime (10000330133) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 337667 + ... + 366086.
Almost surely, 210000330130 is an apocalyptic number.
10000330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10000330130 is an abundant number, since it is smaller than the sum of its proper divisors (11661217990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10000330130 is a wasteful number, since it uses less digits than its factorization.
10000330130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 703803 (or 703796 counting only the distinct ones).
The product of its (nonzero) digits is 27, while the sum is 11.
Adding to 10000330130 its reverse (3103300001), we get a palindrome (13103630131).
The spelling of 10000330130 in words is "ten billion, three hundred thirty thousand, one hundred thirty".
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