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38375 = 53307
BaseRepresentation
bin1001010111100111
31221122022
421113213
52212000
6453355
7216611
oct112747
957568
1038375
1126917
121a25b
131460c
14ddb1
15b585
hex95e7

38375 has 8 divisors (see below), whose sum is σ = 48048. Its totient is φ = 30600.

The previous prime is 38371. The next prime is 38377. The reversal of 38375 is 57383.

It is not a de Polignac number, because 38375 - 22 = 38371 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 38375.

It is not an unprimeable number, because it can be changed into a prime (38371) 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, 29 + ... + 278.

It is an arithmetic number, because the mean of its divisors is an integer number (6006).

238375 is an apocalyptic number.

38375 is a deficient number, since it is larger than the sum of its proper divisors (9673).

38375 is an equidigital number, since it uses as much as digits as its factorization.

38375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322 (or 312 counting only the distinct ones).

The product of its digits is 2520, while the sum is 26.

The square root of 38375 is about 195.8953802416. The cubic root of 38375 is about 33.7299835585.

The spelling of 38375 in words is "thirty-eight thousand, three hundred seventy-five".

Divisors: 1 5 25 125 307 1535 7675 38375