Base | Representation |
---|---|
bin | 100111010011011011… |
… | …111011100101100100 |
3 | 11000221010112202100001 |
4 | 213103123323211210 |
5 | 1142412204121241 |
6 | 31215355431044 |
7 | 3022543152520 |
oct | 472333734544 |
9 | 130833482301 |
10 | 42202020196 |
11 | 16996a38446 |
12 | 8219455484 |
13 | 3c973405ab |
14 | 2084c12d80 |
15 | 116eea2431 |
hex | 9d36fb964 |
42202020196 has 24 divisors (see below), whose sum is σ = 85996572480. Its totient is φ = 17745323232.
The previous prime is 42202020101. The next prime is 42202020239. The reversal of 42202020196 is 69102020224.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14217526 + ... + 14220493.
It is an arithmetic number, because the mean of its divisors is an integer number (3583190520).
Almost surely, 242202020196 is an apocalyptic number.
It is an amenable number.
42202020196 is an abundant number, since it is smaller than the sum of its proper divisors (43794552284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42202020196 is a wasteful number, since it uses less digits than its factorization.
42202020196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28438083 (or 28438081 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 28.
Adding to 42202020196 its sum of digits (28), we get a palindrome (42202020224).
The spelling of 42202020196 in words is "forty-two billion, two hundred two million, twenty thousand, one hundred ninety-six".
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