Base | Representation |
---|---|
bin | 100111010101001111… |
… | …011001101110100010 |
3 | 11001000020111121222200 |
4 | 213111033121232202 |
5 | 1142442431241320 |
6 | 31222400314030 |
7 | 3023361354345 |
oct | 472517315642 |
9 | 131006447880 |
10 | 42232290210 |
11 | 16a02032790 |
12 | 8227612916 |
13 | 3ca06ab446 |
14 | 2088c5245c |
15 | 1172981290 |
hex | 9d53d9ba2 |
42232290210 has 48 divisors (see below), whose sum is σ = 119786135040. Its totient is φ = 10238130720.
The previous prime is 42232290181. The next prime is 42232290229. The reversal of 42232290210 is 1209223224.
42232290210 is a `hidden beast` number, since 4 + 223 + 229 + 0 + 210 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21328450 + ... + 21330429.
It is an arithmetic number, because the mean of its divisors is an integer number (2495544480).
Almost surely, 242232290210 is an apocalyptic number.
42232290210 is an abundant number, since it is smaller than the sum of its proper divisors (77553844830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42232290210 is a wasteful number, since it uses less digits than its factorization.
42232290210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42658903 (or 42658900 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The spelling of 42232290210 in words is "forty-two billion, two hundred thirty-two million, two hundred ninety thousand, two hundred ten".
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