Base | Representation |
---|---|
bin | 1010000000111000100110… |
… | …01111011010001100101010 |
3 | 2212222011001212201122122110 |
4 | 11000130103033122030222 |
5 | 10341241212223230122 |
6 | 114500044440103150 |
7 | 4431636331535160 |
oct | 500342317321452 |
9 | 85864055648573 |
10 | 22020620133162 |
11 | 701a98aa97092 |
12 | 25778b1164ab6 |
13 | c396c684a521 |
14 | 561b374db230 |
15 | 282c1827790c |
hex | 1407133da32a |
22020620133162 has 32 divisors (see below), whose sum is σ = 50333379604992. Its totient is φ = 6291539054064.
The previous prime is 22020620133137. The next prime is 22020620133229. The reversal of 22020620133162 is 26133102602022.
It is a super-2 number, since 2×220206201331622 (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, 1300353 + ... + 6762555.
It is an arithmetic number, because the mean of its divisors is an integer number (1572918112656).
Almost surely, 222020620133162 is an apocalyptic number.
22020620133162 is an abundant number, since it is smaller than the sum of its proper divisors (28312759471830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22020620133162 is a wasteful number, since it uses less digits than its factorization.
22020620133162 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5558202.
The product of its (nonzero) digits is 10368, while the sum is 30.
Adding to 22020620133162 its reverse (26133102602022), we get a palindrome (48153722735184).
The spelling of 22020620133162 in words is "twenty-two trillion, twenty billion, six hundred twenty million, one hundred thirty-three thousand, one hundred sixty-two".
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