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38529795 = 352568653
BaseRepresentation
bin1001001011111…
…0101100000011
32200111111221110
42102332230003
534330423140
63453454403
7645332523
oct222765403
980444843
1038529795
111a827007
1210aa1403
137ca05c5
14518d683
1535b1380
hex24beb03

38529795 has 8 divisors (see below), whose sum is σ = 61647696. Its totient is φ = 20549216.

The previous prime is 38529767. The next prime is 38529797. The reversal of 38529795 is 59792583.

It is a happy number.

38529795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38529795 - 28 = 38529539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38529797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1284312 + ... + 1284341.

It is an arithmetic number, because the mean of its divisors is an integer number (7705962).

Almost surely, 238529795 is an apocalyptic number.

38529795 is a deficient number, since it is larger than the sum of its proper divisors (23117901).

38529795 is a wasteful number, since it uses less digits than its factorization.

38529795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568661.

The product of its digits is 680400, while the sum is 48.

The square root of 38529795 is about 6207.2373081750. The cubic root of 38529795 is about 337.7527544230.

The spelling of 38529795 in words is "thirty-eight million, five hundred twenty-nine thousand, seven hundred ninety-five".

Divisors: 1 3 5 15 2568653 7705959 12843265 38529795