Base | Representation |
---|---|
bin | 10110101011010… |
… | …10001111011110 |
3 | 111020221112222002 |
4 | 23111222033132 |
5 | 342144234142 |
6 | 30513122302 |
7 | 4466622620 |
oct | 1325521736 |
9 | 436845862 |
10 | 190227422 |
11 | 98418750 |
12 | 53859392 |
13 | 30545108 |
14 | 1b39ac10 |
15 | 11a78a32 |
hex | b56a3de |
190227422 has 16 divisors (see below), whose sum is σ = 355750272. Its totient is φ = 74114520.
The previous prime is 190227419. The next prime is 190227437. The reversal of 190227422 is 224722091.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 617468 + ... + 617775.
It is an arithmetic number, because the mean of its divisors is an integer number (22234392).
Almost surely, 2190227422 is an apocalyptic number.
190227422 is a deficient number, since it is larger than the sum of its proper divisors (165522850).
190227422 is a wasteful number, since it uses less digits than its factorization.
190227422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1235263.
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 190227422 is about 13792.2957479892. The cubic root of 190227422 is about 575.1189893635.
The spelling of 190227422 in words is "one hundred ninety million, two hundred twenty-seven thousand, four hundred twenty-two".
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