Base | Representation |
---|---|
bin | 10010111111111100… |
… | …11010101000100010 |
3 | 222022212100101210111 |
4 | 21133332122220202 |
5 | 131342213212010 |
6 | 4404052121534 |
7 | 510524456356 |
oct | 113776325042 |
9 | 28285311714 |
10 | 10200132130 |
11 | 4364788271 |
12 | 1b880062aa |
13 | c672bc956 |
14 | 6ca97b466 |
15 | 3ea74158a |
hex | 25ff9aa22 |
10200132130 has 8 divisors (see below), whose sum is σ = 18360237852. Its totient is φ = 4080052848.
The previous prime is 10200132113. The next prime is 10200132133. The reversal of 10200132130 is 3123100201.
It can be written as a sum of positive squares in 2 ways, for example, as 9835283929 + 364848201 = 99173^2 + 19101^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10200132130.
It is not an unprimeable number, because it can be changed into a prime (10200132133) 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 3 ways as a sum of consecutive naturals, for example, 510006597 + ... + 510006616.
Almost surely, 210200132130 is an apocalyptic number.
10200132130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10200132130 is a deficient number, since it is larger than the sum of its proper divisors (8160105722).
10200132130 is a wasteful number, since it uses less digits than its factorization.
10200132130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1020013220.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 10200132130 its reverse (3123100201), we get a palindrome (13323232331).
The spelling of 10200132130 in words is "ten billion, two hundred million, one hundred thirty-two thousand, one hundred thirty".
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