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38582052 = 2238338737
BaseRepresentation
bin1001001100101…
…1011100100100
32200121011121220
42103023130210
534334111202
63454540340
7645641055
oct223133444
980534556
1038582052
111a8622a3
1210b076b0
137cbb322
1451a472c
1535c1abc
hex24cb724

38582052 has 24 divisors (see below), whose sum is σ = 91111776. Its totient is φ = 12705408.

The previous prime is 38582003. The next prime is 38582053. The reversal of 38582052 is 25028583.

It is not an unprimeable number, because it can be changed into a prime (38582053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18373 + ... + 20364.

It is an arithmetic number, because the mean of its divisors is an integer number (3796324).

Almost surely, 238582052 is an apocalyptic number.

It is an amenable number.

38582052 is an abundant number, since it is smaller than the sum of its proper divisors (52529724).

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

38582052 is a wasteful number, since it uses less digits than its factorization.

38582052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38827 (or 38825 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 38582052 is about 6211.4452424536. The cubic root of 38582052 is about 337.9053806551.

The spelling of 38582052 in words is "thirty-eight million, five hundred eighty-two thousand, fifty-two".

Divisors: 1 2 3 4 6 12 83 166 249 332 498 996 38737 77474 116211 154948 232422 464844 3215171 6430342 9645513 12860684 19291026 38582052