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38346125 = 534761107
BaseRepresentation
bin1001001001000…
…1110110001101
32200011011222212
42102101312031
534304034000
63445520205
7643636166
oct222216615
980134885
1038346125
111a711014
1210a13065
137c37b1c
14514276d
153576c35
hex2491d8d

38346125 has 32 divisors (see below), whose sum is σ = 50139648. Its totient is φ = 29256000.

The previous prime is 38346109. The next prime is 38346127. The reversal of 38346125 is 52164383.

It is not a de Polignac number, because 38346125 - 24 = 38346109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 38346091 and 38346100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38346127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358322 + ... + 358428.

It is an arithmetic number, because the mean of its divisors is an integer number (1566864).

Almost surely, 238346125 is an apocalyptic number.

It is an amenable number.

38346125 is a deficient number, since it is larger than the sum of its proper divisors (11793523).

38346125 is a wasteful number, since it uses less digits than its factorization.

38346125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 220 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 38346125 is about 6192.4248077793. The cubic root of 38346125 is about 337.2152147246.

The spelling of 38346125 in words is "thirty-eight million, three hundred forty-six thousand, one hundred twenty-five".

Divisors: 1 5 25 47 61 107 125 235 305 535 1175 1525 2675 2867 5029 5875 6527 7625 13375 14335 25145 32635 71675 125725 163175 306769 358375 628625 815875 1533845 7669225 38346125