Base | Representation |
---|---|
bin | 1001000111111… |
… | …1000110001111 |
3 | 2200000021122111 |
4 | 2101333012033 |
5 | 34244104302 |
6 | 3444124451 |
7 | 643166245 |
oct | 221770617 |
9 | 80007574 |
10 | 38269327 |
11 | 1a669348 |
12 | 10996727 |
13 | 7c0bb95 |
14 | 5122795 |
15 | 355e0d7 |
hex | 247f18f |
38269327 has 4 divisors (see below), whose sum is σ = 39083616. Its totient is φ = 37455040.
The previous prime is 38269271. The next prime is 38269331. The reversal of 38269327 is 72396283.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 38269327 - 211 = 38267279 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 38269327.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38269337) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407074 + ... + 407167.
It is an arithmetic number, because the mean of its divisors is an integer number (9770904).
Almost surely, 238269327 is an apocalyptic number.
38269327 is a deficient number, since it is larger than the sum of its proper divisors (814289).
38269327 is an equidigital number, since it uses as much as digits as its factorization.
38269327 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 814288.
The product of its digits is 108864, while the sum is 40.
The square root of 38269327 is about 6186.2207364432. The cubic root of 38269327 is about 336.9899441390.
The spelling of 38269327 in words is "thirty-eight million, two hundred sixty-nine thousand, three hundred twenty-seven".
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