Base | Representation |
---|---|
bin | 1010111100010011010110… |
… | …0000110110111100100010 |
3 | 1120121011101010110212121121 |
4 | 2233010311200312330202 |
5 | 3034104143401432320 |
6 | 41331002300442454 |
7 | 2351134621612306 |
oct | 257046540667442 |
9 | 46534333425547 |
10 | 12031101202210 |
11 | 39193a7a84402 |
12 | 142385b54942a |
13 | 6936b2c6690c |
14 | 2d8446399d06 |
15 | 15ce5356b8aa |
hex | af135836f22 |
12031101202210 has 8 divisors (see below), whose sum is σ = 21655982163996. Its totient is φ = 4812440480880.
The previous prime is 12031101202207. The next prime is 12031101202301. The reversal of 12031101202210 is 1220210113021.
12031101202210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 11508506671561 + 522594530649 = 3392419^2 + 722907^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×120311012022102 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601555060101 + ... + 601555060120.
Almost surely, 212031101202210 is an apocalyptic number.
12031101202210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12031101202210 is a deficient number, since it is larger than the sum of its proper divisors (9624880961786).
12031101202210 is a wasteful number, since it uses less digits than its factorization.
12031101202210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1203110120228.
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 12031101202210 its reverse (1220210113021), we get a palindrome (13251311315231).
The spelling of 12031101202210 in words is "twelve trillion, thirty-one billion, one hundred one million, two hundred two thousand, two hundred ten".
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