Base | Representation |
---|---|
bin | 111110010111000… |
… | …1000110110110010 |
3 | 12101211100110210010 |
4 | 1330232020312302 |
5 | 13241133012212 |
6 | 543344515350 |
7 | 102565461462 |
oct | 17456106662 |
9 | 5354313703 |
10 | 2092469682 |
11 | 984165496 |
12 | 4a491bb56 |
13 | 274682454 |
14 | 15bc89ba2 |
15 | c3a7b03c |
hex | 7cb88db2 |
2092469682 has 32 divisors (see below), whose sum is σ = 4374650880. Its totient is φ = 666441360.
The previous prime is 2092469671. The next prime is 2092469707. The reversal of 2092469682 is 2869642902.
It is a happy number.
It is a super-2 number, since 2×20924696822 = 8756858740178362248, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56508 + ... + 85895.
It is an arithmetic number, because the mean of its divisors is an integer number (136707840).
Almost surely, 22092469682 is an apocalyptic number.
2092469682 is an abundant number, since it is smaller than the sum of its proper divisors (2282181198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2092469682 is a wasteful number, since it uses less digits than its factorization.
2092469682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142518.
The product of its (nonzero) digits is 746496, while the sum is 48.
The square root of 2092469682 is about 45743.5206559355. The cubic root of 2092469682 is about 1279.0466701109.
The spelling of 2092469682 in words is "two billion, ninety-two million, four hundred sixty-nine thousand, six hundred eighty-two".
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