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38114741 = 719215083
BaseRepresentation
bin1001000101100…
…1010110110101
32122201102121002
42101121112311
534224132431
63440533045
7641653460
oct221312665
978642532
1038114741
111a573195
1210921185
137b86702
1450c22d7
15352d3cb
hex24595b5

38114741 has 12 divisors (see below), whose sum is σ = 45976032. Its totient is φ = 30948264.

The previous prime is 38114737. The next prime is 38114743. The reversal of 38114741 is 14741183.

38114741 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 38114741 - 22 = 38114737 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38114743) 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 11 ways as a sum of consecutive naturals, for example, 5015 + ... + 10068.

It is an arithmetic number, because the mean of its divisors is an integer number (3831336).

Almost surely, 238114741 is an apocalyptic number.

It is an amenable number.

38114741 is a deficient number, since it is larger than the sum of its proper divisors (7861291).

38114741 is a wasteful number, since it uses less digits than its factorization.

38114741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15128 (or 15109 counting only the distinct ones).

The product of its digits is 2688, while the sum is 29.

The square root of 38114741 is about 6173.7137121833. The cubic root of 38114741 is about 336.5355834925.

The spelling of 38114741 in words is "thirty-eight million, one hundred fourteen thousand, seven hundred forty-one".

Divisors: 1 7 19 133 361 2527 15083 105581 286577 2006039 5444963 38114741