Base | Representation |
---|---|
bin | 101111000101010100… |
… | …0111011010010010101 |
3 | 100122222112201222112022 |
4 | 1132022220323102111 |
5 | 3124033204412323 |
6 | 114241023102525 |
7 | 10206414536054 |
oct | 1361250732225 |
9 | 318875658468 |
10 | 101110232213 |
11 | 399760a9a91 |
12 | 17719741a45 |
13 | 96c4833893 |
14 | 4c726a439b |
15 | 296b9424c8 |
hex | 178aa3b495 |
101110232213 has 8 divisors (see below), whose sum is σ = 101409797400. Its totient is φ = 100811063808.
The previous prime is 101110232177. The next prime is 101110232231. The reversal of 101110232213 is 312232011101.
It can be written as a sum of positive squares in 4 ways, for example, as 31172727364 + 69937504849 = 176558^2 + 264457^2 .
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 101110232213 - 212 = 101110228117 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 101110232191 and 101110232200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101110232263) 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 7 ways as a sum of consecutive naturals, for example, 415145 + ... + 612017.
It is an arithmetic number, because the mean of its divisors is an integer number (12676224675).
Almost surely, 2101110232213 is an apocalyptic number.
It is an amenable number.
101110232213 is a deficient number, since it is larger than the sum of its proper divisors (299565187).
101110232213 is a wasteful number, since it uses less digits than its factorization.
101110232213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198391.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 101110232213 its reverse (312232011101), we get a palindrome (413342243314).
The spelling of 101110232213 in words is "one hundred one billion, one hundred ten million, two hundred thirty-two thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •