Base | Representation |
---|---|
bin | 10010101100000011… |
… | …01010001100001000 |
3 | 221220020020212211211 |
4 | 21112001222030020 |
5 | 131022000210440 |
6 | 4335330302504 |
7 | 503426610313 |
oct | 112601521410 |
9 | 27806225754 |
10 | 10033210120 |
11 | 428953829a |
12 | 1b40127a34 |
13 | c3b84762b |
14 | 6b272997a |
15 | 3dac6ceea |
hex | 25606a308 |
10033210120 has 16 divisors (see below), whose sum is σ = 22574722860. Its totient is φ = 4013284032.
The previous prime is 10033210079. The next prime is 10033210123. The reversal of 10033210120 is 2101233001.
It can be written as a sum of positive squares in 2 ways, for example, as 9772904164 + 260305956 = 98858^2 + 16134^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10033210120.
It is not an unprimeable number, because it can be changed into a prime (10033210123) 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, 125415087 + ... + 125415166.
Almost surely, 210033210120 is an apocalyptic number.
10033210120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10033210120 is an abundant number, since it is smaller than the sum of its proper divisors (12541512740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10033210120 is a wasteful number, since it uses less digits than its factorization.
10033210120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 250830264 (or 250830260 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 10033210120 its reverse (2101233001), we get a palindrome (12134443121).
It can be divided in two parts, 1003 and 3210120, that added together give a palindrome (3211123).
The spelling of 10033210120 in words is "ten billion, thirty-three million, two hundred ten thousand, one hundred twenty".
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