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38035713 = 312678571
BaseRepresentation
bin1001000100011…
…0000100000001
32122120102012010
42101012010001
534214120323
63435123133
7641204202
oct221060401
978512163
1038035713
111a519881
12108a34a9
137b59751
1450a15a9
153514c93
hex2446101

38035713 has 4 divisors (see below), whose sum is σ = 50714288. Its totient is φ = 25357140.

The previous prime is 38035709. The next prime is 38035747. The reversal of 38035713 is 31753083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 38035713 - 22 = 38035709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38035703) 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 3 ways as a sum of consecutive naturals, for example, 6339283 + ... + 6339288.

It is an arithmetic number, because the mean of its divisors is an integer number (12678572).

Almost surely, 238035713 is an apocalyptic number.

It is an amenable number.

38035713 is a deficient number, since it is larger than the sum of its proper divisors (12678575).

38035713 is a wasteful number, since it uses less digits than its factorization.

38035713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12678574.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 38035713 is about 6167.3100295023. The cubic root of 38035713 is about 336.3028289553.

Adding to 38035713 its reverse (31753083), we get a palindrome (69788796).

The spelling of 38035713 in words is "thirty-eight million, thirty-five thousand, seven hundred thirteen".

Divisors: 1 3 12678571 38035713