Search a number
-
+
38093060 = 2252382811
BaseRepresentation
bin1001000101010…
…0000100000100
32122200022212002
42101110010010
534222434220
63440244432
7641533325
oct221240404
978608762
1038093060
111a558975
1210910718
137b79895
1450b844c
153526c75
hex2454104

38093060 has 24 divisors (see below), whose sum is σ = 83474496. Its totient is φ = 14574560.

The previous prime is 38093057. The next prime is 38093063. The reversal of 38093060 is 6039083.

It is an interprime number because it is at equal distance from previous prime (38093057) and next prime (38093063).

It is not an unprimeable number, because it can be changed into a prime (38093063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40946 + ... + 41865.

It is an arithmetic number, because the mean of its divisors is an integer number (3478104).

Almost surely, 238093060 is an apocalyptic number.

It is an amenable number.

38093060 is an abundant number, since it is smaller than the sum of its proper divisors (45381436).

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

38093060 is a wasteful number, since it uses less digits than its factorization.

38093060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82843 (or 82841 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 38093060 is about 6171.9575500808. The cubic root of 38093060 is about 336.4717603126.

The spelling of 38093060 in words is "thirty-eight million, ninety-three thousand, sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 82811 165622 331244 414055 828110 1656220 1904653 3809306 7618612 9523265 19046530 38093060