Base | Representation |
---|---|
bin | 1010000000111001101011… |
… | …11011000110001110000010 |
3 | 2212222012120102122002222212 |
4 | 11000130311323012032002 |
5 | 10341243410203323020 |
6 | 114500222303502122 |
7 | 4431656625446066 |
oct | 500346573061602 |
9 | 85865512562885 |
10 | 22021202011010 |
11 | 7020159497574 |
12 | 2577a33bb7942 |
13 | c3978a26c647 |
14 | 561b908c7aa6 |
15 | 282c4e3b5cc5 |
hex | 140735ec6382 |
22021202011010 has 32 divisors (see below), whose sum is σ = 39973675148352. Its totient is φ = 8734033563840.
The previous prime is 22021202010967. The next prime is 22021202011057. The reversal of 22021202011010 is 1011020212022.
It is a super-2 number, since 2×220212020110102 (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 15 ways as a sum of consecutive naturals, for example, 5340104 + ... + 8518163.
It is an arithmetic number, because the mean of its divisors is an integer number (1249177348386).
Almost surely, 222021202011010 is an apocalyptic number.
22021202011010 is a deficient number, since it is larger than the sum of its proper divisors (17952473137342).
22021202011010 is a wasteful number, since it uses less digits than its factorization.
22021202011010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13859618.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 22021202011010 its reverse (1011020212022), we get a palindrome (23032222223032).
The spelling of 22021202011010 in words is "twenty-two trillion, twenty-one billion, two hundred two million, eleven thousand, ten".
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