Base | Representation |
---|---|
bin | 10001010011011001101010… |
… | …110010001110100011001101 |
3 | 100222110002110101101120111022 |
4 | 101103121222302032203031 |
5 | 34433310321124232341 |
6 | 425503511215203525 |
7 | 22013021330005535 |
oct | 2123315262164315 |
9 | 328402411346438 |
10 | 76100022102221 |
11 | 2227a92460a377 |
12 | 865083b5165a5 |
13 | 3360280314470 |
14 | 14b13915ca4c5 |
15 | 8be809ad1e4b |
hex | 45366ac8e8cd |
76100022102221 has 8 divisors (see below), whose sum is σ = 81954018221880. Its totient is φ = 70246047163392.
The previous prime is 76100022102149. The next prime is 76100022102227. The reversal of 76100022102221 is 12220122000167.
It can be written as a sum of positive squares in 4 ways, for example, as 8287086412900 + 67812935689321 = 2878730^2 + 8234861^2 .
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 76100022102221 - 214 = 76100022085837 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76100022102227) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2603285 + ... + 12608613.
It is an arithmetic number, because the mean of its divisors is an integer number (10244252277735).
Almost surely, 276100022102221 is an apocalyptic number.
It is an amenable number.
76100022102221 is a deficient number, since it is larger than the sum of its proper divisors (5853996119659).
76100022102221 is a wasteful number, since it uses less digits than its factorization.
76100022102221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10590415.
The product of its (nonzero) digits is 1344, while the sum is 26.
Adding to 76100022102221 its reverse (12220122000167), we get a palindrome (88320144102388).
The spelling of 76100022102221 in words is "seventy-six trillion, one hundred billion, twenty-two million, one hundred two thousand, two hundred twenty-one".
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