Base | Representation |
---|---|
bin | 1001001101001111001010… |
… | …0110110110011100000101 |
3 | 1022211202021012022022020022 |
4 | 2103103302212312130011 |
5 | 2311323412341020401 |
6 | 33310240441144525 |
7 | 2063235463433045 |
oct | 223236246663405 |
9 | 38752235268208 |
10 | 10123013220101 |
11 | 3253167068a91 |
12 | 1175aa878b145 |
13 | 5857996a5562 |
14 | 26dd5671d725 |
15 | 1284c96ee71b |
hex | 934f29b6705 |
10123013220101 has 8 divisors (see below), whose sum is σ = 10657659592800. Its totient is φ = 9588552467760.
The previous prime is 10123013220031. The next prime is 10123013220119. The reversal of 10123013220101 is 10102231032101.
10123013220101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10123013220101 - 238 = 9848135313157 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10123013220101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10123013220121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46293131 + ... + 46511288.
It is an arithmetic number, because the mean of its divisors is an integer number (1332207449100).
Almost surely, 210123013220101 is an apocalyptic number.
It is an amenable number.
10123013220101 is a deficient number, since it is larger than the sum of its proper divisors (534646372699).
10123013220101 is an equidigital number, since it uses as much as digits as its factorization.
10123013220101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92810179.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 10123013220101 its reverse (10102231032101), we get a palindrome (20225244252202).
The spelling of 10123013220101 in words is "ten trillion, one hundred twenty-three billion, thirteen million, two hundred twenty thousand, one hundred one".
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