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38367425 = 527272111
BaseRepresentation
bin1001001001011…
…1000011000001
32200012021012202
42102113003001
534310224200
63450202545
7644055245
oct222270301
980167182
1038367425
111a726018
1210a23455
137c44725
14514a425
15357d1d5
hex24970c1

38367425 has 12 divisors (see below), whose sum is σ = 47663616. Its totient is φ = 30637200.

The previous prime is 38367391. The next prime is 38367451. The reversal of 38367425 is 52476383.

It is not a de Polignac number, because 38367425 - 26 = 38367361 is a prime.

It is a super-2 number, since 2×383674252 = 2944118602261250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17120 + ... + 19230.

It is an arithmetic number, because the mean of its divisors is an integer number (3971968).

Almost surely, 238367425 is an apocalyptic number.

It is an amenable number.

38367425 is a deficient number, since it is larger than the sum of its proper divisors (9296191).

38367425 is a wasteful number, since it uses less digits than its factorization.

38367425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848 (or 2843 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 38367425 is about 6194.1444122655. The cubic root of 38367425 is about 337.2776404548.

The spelling of 38367425 in words is "thirty-eight million, three hundred sixty-seven thousand, four hundred twenty-five".

Divisors: 1 5 25 727 2111 3635 10555 18175 52775 1534697 7673485 38367425