Base | Representation |
---|---|
bin | 1001000111010011001101… |
… | …1101101001010111110110 |
3 | 1022111000000021001011002022 |
4 | 2101310303131221113312 |
5 | 2303141023130024342 |
6 | 33151332145513142 |
7 | 2052665161343303 |
oct | 221646335512766 |
9 | 38430007034068 |
10 | 10021022111222 |
11 | 3213989809361 |
12 | 115a1840427b2 |
13 | 578c945126a5 |
14 | 26903d07a0aa |
15 | 125a0a7ab9d2 |
hex | 91d337695f6 |
10021022111222 has 8 divisors (see below), whose sum is σ = 15043568025000. Its totient is φ = 5006499436224.
The previous prime is 10021022111203. The next prime is 10021022111227. The reversal of 10021022111222 is 22211122012001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10021022111222.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10021022111227) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2005806572 + ... + 2005811567.
It is an arithmetic number, because the mean of its divisors is an integer number (1880446003125).
Almost surely, 210021022111222 is an apocalyptic number.
10021022111222 is a deficient number, since it is larger than the sum of its proper divisors (5022545913778).
10021022111222 is a wasteful number, since it uses less digits than its factorization.
10021022111222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4011619390.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 10021022111222 its reverse (22211122012001), we get a palindrome (32232144123223).
The spelling of 10021022111222 in words is "ten trillion, twenty-one billion, twenty-two million, one hundred eleven thousand, two hundred twenty-two".
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