Base | Representation |
---|---|
bin | 1001001101101001001111… |
… | …0010010000111010101010 |
3 | 1022212102022222022222020221 |
4 | 2103122103302100322222 |
5 | 2311432231122424320 |
6 | 33313355144040254 |
7 | 2063604101635351 |
oct | 223322362207252 |
9 | 38772288288227 |
10 | 10130012311210 |
11 | 3256128951800 |
12 | 117732076308a |
13 | 58634375089c |
14 | 27041c0c0998 |
15 | 128788dd93aa |
hex | 93693c90eaa |
10130012311210 has 48 divisors (see below), whose sum is σ = 21221317034568. Its totient is φ = 3466956078080.
The previous prime is 10130012311117. The next prime is 10130012311231. The reversal of 10130012311210 is 1211321003101.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 7416978368569 + 2713033942641 = 2723413^2 + 1647129^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 246212107 + ... + 246253246.
Almost surely, 210130012311210 is an apocalyptic number.
10130012311210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10130012311210 is an abundant number, since it is smaller than the sum of its proper divisors (11091304723358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10130012311210 is a wasteful number, since it uses less digits than its factorization.
10130012311210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 492465399 (or 492465388 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 16.
Adding to 10130012311210 its reverse (1211321003101), we get a palindrome (11341333314311).
The spelling of 10130012311210 in words is "ten trillion, one hundred thirty billion, twelve million, three hundred eleven thousand, two hundred ten".
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