Base | Representation |
---|---|
bin | 101111101000110111… |
… | …1000001010111100010 |
3 | 100210001200011111020101 |
4 | 1133101233001113202 |
5 | 3134004032343242 |
6 | 114555232333014 |
7 | 10251110154100 |
oct | 1372157012742 |
9 | 323050144211 |
10 | 102303012322 |
11 | 3a428424375 |
12 | 179b10a416a |
13 | 985499aa24 |
14 | 4d46c74c70 |
15 | 29db5039b7 |
hex | 17d1bc15e2 |
102303012322 has 24 divisors (see below), whose sum is σ = 178648104960. Its totient is φ = 43809814440.
The previous prime is 102303012289. The next prime is 102303012337. The reversal of 102303012322 is 223210303201.
It is a self number, because there is not a number n which added to its sum of digits gives 102303012322.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282754 + ... + 533437.
It is an arithmetic number, because the mean of its divisors is an integer number (7443671040).
Almost surely, 2102303012322 is an apocalyptic number.
102303012322 is a deficient number, since it is larger than the sum of its proper divisors (76345092638).
102303012322 is a wasteful number, since it uses less digits than its factorization.
102303012322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 817486 (or 817479 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 102303012322 its reverse (223210303201), we get a palindrome (325513315523).
The spelling of 102303012322 in words is "one hundred two billion, three hundred three million, twelve thousand, three hundred twenty-two".
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