Base | Representation |
---|---|
bin | 10100110001110001… |
… | …111110010010001000 |
3 | 2010120211020110021122 |
4 | 110301301332102020 |
5 | 331142331121412 |
6 | 14125445054412 |
7 | 1416602020523 |
oct | 246161762210 |
9 | 63524213248 |
10 | 22310020232 |
11 | 9509474455 |
12 | 43a76b7408 |
13 | 214714a906 |
14 | 1119001bba |
15 | 8a896b572 |
hex | 531c7e488 |
22310020232 has 16 divisors (see below), whose sum is σ = 43180684800. Its totient is φ = 10795170960.
The previous prime is 22310020219. The next prime is 22310020241. The reversal of 22310020232 is 23202001322.
It is a super-3 number, since 3×223100202323 (a number of 32 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 22310020232.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44979632 + ... + 44980127.
It is an arithmetic number, because the mean of its divisors is an integer number (2698792800).
Almost surely, 222310020232 is an apocalyptic number.
It is an amenable number.
22310020232 is a deficient number, since it is larger than the sum of its proper divisors (20870664568).
22310020232 is a wasteful number, since it uses less digits than its factorization.
22310020232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89959796 (or 89959792 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 22310020232 its reverse (23202001322), we get a palindrome (45512021554).
The spelling of 22310020232 in words is "twenty-two billion, three hundred ten million, twenty thousand, two hundred thirty-two".
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