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38526125 = 531128019
BaseRepresentation
bin1001001011110…
…1110010101101
32200111022220112
42102331302231
534330314000
63453425405
7645316031
oct222756255
980438815
1038526125
111a824280
1210a9b265
137c9ba31
14518c1c1
1535b0235
hex24bdcad

38526125 has 16 divisors (see below), whose sum is σ = 52453440. Its totient is φ = 28018000.

The previous prime is 38526121. The next prime is 38526143. The reversal of 38526125 is 52162583.

It is not a de Polignac number, because 38526125 - 22 = 38526121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38526091 and 38526100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38526121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12635 + ... + 15384.

It is an arithmetic number, because the mean of its divisors is an integer number (3278340).

Almost surely, 238526125 is an apocalyptic number.

It is an amenable number.

38526125 is a deficient number, since it is larger than the sum of its proper divisors (13927315).

38526125 is a wasteful number, since it uses less digits than its factorization.

38526125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28045 (or 28035 counting only the distinct ones).

The product of its digits is 14400, while the sum is 32.

The square root of 38526125 is about 6206.9416784758. The cubic root of 38526125 is about 337.7420303244.

The spelling of 38526125 in words is "thirty-eight million, five hundred twenty-six thousand, one hundred twenty-five".

Divisors: 1 5 11 25 55 125 275 1375 28019 140095 308209 700475 1541045 3502375 7705225 38526125