Base | Representation |
---|---|
bin | 1001000110110… |
… | …0001110000110 |
3 | 2122212100120202 |
4 | 2101230032012 |
5 | 34234121011 |
6 | 3442330502 |
7 | 642424646 |
oct | 221541606 |
9 | 78770522 |
10 | 38192006 |
11 | 1a616246 |
12 | 10959a32 |
13 | 7bb2928 |
14 | 5102526 |
15 | 354623b |
hex | 246c386 |
38192006 has 16 divisors (see below), whose sum is σ = 59941728. Its totient is φ = 18216000.
The previous prime is 38192003. The next prime is 38192009. The reversal of 38192006 is 60029183.
It is an interprime number because it is at equal distance from previous prime (38192003) and next prime (38192009).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 38192006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38192003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20306 + ... + 22106.
It is an arithmetic number, because the mean of its divisors is an integer number (3746358).
Almost surely, 238192006 is an apocalyptic number.
38192006 is a deficient number, since it is larger than the sum of its proper divisors (21749722).
38192006 is a wasteful number, since it uses less digits than its factorization.
38192006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2287.
The product of its (nonzero) digits is 2592, while the sum is 29.
The square root of 38192006 is about 6179.9681228951. The cubic root of 38192006 is about 336.7628347738.
The spelling of 38192006 in words is "thirty-eight million, one hundred ninety-two thousand, six".
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