Base | Representation |
---|---|
bin | 100100111011… |
… | …1100011010010 |
3 | 1100102210111001 |
4 | 1021313203102 |
5 | 14424122200 |
6 | 1531012214 |
7 | 323406646 |
oct | 111674322 |
9 | 40383431 |
10 | 19364050 |
11 | aa26552 |
12 | 659a06a |
13 | 401cb24 |
14 | 2800c26 |
15 | 1a7776a |
hex | 12778d2 |
19364050 has 12 divisors (see below), whose sum is σ = 36017226. Its totient is φ = 7745600.
The previous prime is 19364039. The next prime is 19364069. The reversal of 19364050 is 5046391.
It can be written as a sum of positive squares in 3 ways, for example, as 15000129 + 4363921 = 3873^2 + 2089^2 .
It is an unprimeable number.
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, 193591 + ... + 193690.
Almost surely, 219364050 is an apocalyptic number.
19364050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
19364050 is a deficient number, since it is larger than the sum of its proper divisors (16653176).
19364050 is a wasteful number, since it uses less digits than its factorization.
19364050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 387293 (or 387288 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 28.
The square root of 19364050 is about 4400.4602032060. The cubic root of 19364050 is about 268.5336604018.
The spelling of 19364050 in words is "nineteen million, three hundred sixty-four thousand, fifty".
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