Base | Representation |
---|---|
bin | 1000001100010000… |
… | …1110111100000110 |
3 | 12200020122222002222 |
4 | 2003010032330012 |
5 | 14000411100222 |
6 | 1002110332342 |
7 | 105330361145 |
oct | 20304167406 |
9 | 5606588088 |
10 | 2198925062 |
11 | a29265a44 |
12 | 5144ba0b2 |
13 | 2907462b9 |
14 | 16c07b75c |
15 | cd0a8542 |
hex | 8310ef06 |
2198925062 has 12 divisors (see below), whose sum is σ = 3472443420. Its totient is φ = 1041459156.
The previous prime is 2198925049. The next prime is 2198925067. The reversal of 2198925062 is 2605298912.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2198925067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 285263 + ... + 292869.
It is an arithmetic number, because the mean of its divisors is an integer number (289370285).
Almost surely, 22198925062 is an apocalyptic number.
2198925062 is a deficient number, since it is larger than the sum of its proper divisors (1273518358).
2198925062 is an frugal number, since it uses more digits than its factorization.
2198925062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15235 (or 7628 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 44.
The square root of 2198925062 is about 46892.6973205850. The cubic root of 2198925062 is about 1300.3795858012.
The spelling of 2198925062 in words is "two billion, one hundred ninety-eight million, nine hundred twenty-five thousand, sixty-two".
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