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38760741 = 331975557
BaseRepresentation
bin1001001111011…
…1000100100101
32200221020202000
42103313010211
534410320431
63502435513
7650314035
oct223670445
980836660
1038760741
111a974578
1210b92b99
138051766
14520d8c5
1536099e6
hex24f7125

38760741 has 16 divisors (see below), whose sum is σ = 60446400. Its totient is φ = 24480144.

The previous prime is 38760739. The next prime is 38760763. The reversal of 38760741 is 14706783.

38760741 is a `hidden beast` number, since 3 + 8 + 7 + 607 + 41 = 666.

38760741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38760741 - 21 = 38760739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38760696 and 38760705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38760721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37266 + ... + 38291.

It is an arithmetic number, because the mean of its divisors is an integer number (3777900).

Almost surely, 238760741 is an apocalyptic number.

It is an amenable number.

38760741 is a deficient number, since it is larger than the sum of its proper divisors (21685659).

38760741 is a wasteful number, since it uses less digits than its factorization.

38760741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75585 (or 75579 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 38760741 is about 6225.8124770989. The cubic root of 38760741 is about 338.4262359569.

The spelling of 38760741 in words is "thirty-eight million, seven hundred sixty thousand, seven hundred forty-one".

Divisors: 1 3 9 19 27 57 171 513 75557 226671 680013 1435583 2040039 4306749 12920247 38760741