Search a number
-
+
38027276 = 2272834799
BaseRepresentation
bin1001000100010…
…0000000001100
32122112222121122
42101010000030
534213333101
63435020112
7641140460
oct221040014
978488548
1038027276
111a513501
121089a638
137b55961
14509c4a0
15351251b
hex244400c

38027276 has 24 divisors (see below), whose sum is σ = 76339200. Its totient is φ = 16236432.

The previous prime is 38027251. The next prime is 38027281. The reversal of 38027276 is 67272083.

It is a super-3 number, since 3×380272763 (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5525 + ... + 10323.

It is an arithmetic number, because the mean of its divisors is an integer number (3180800).

Almost surely, 238027276 is an apocalyptic number.

It is an amenable number.

38027276 is an abundant number, since it is smaller than the sum of its proper divisors (38311924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38027276 is a wasteful number, since it uses less digits than its factorization.

38027276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5093 (or 5091 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 38027276 is about 6166.6259818478. The cubic root of 38027276 is about 336.2779611266.

The spelling of 38027276 in words is "thirty-eight million, twenty-seven thousand, two hundred seventy-six".

Divisors: 1 2 4 7 14 28 283 566 1132 1981 3962 4799 7924 9598 19196 33593 67186 134372 1358117 2716234 5432468 9506819 19013638 38027276