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38414075 = 527227967
BaseRepresentation
bin1001001010001…
…0011011111011
32200021122012112
42102202123323
534313222300
63451202535
7644341250
oct222423373
980248175
1038414075
111a758077
1210a4644b
137c5ca2b
14515d427
15358be35
hex24a26fb

38414075 has 24 divisors (see below), whose sum is σ = 54734592. Its totient is φ = 26197920.

The previous prime is 38414041. The next prime is 38414119. The reversal of 38414075 is 57041483.

It is not a de Polignac number, because 38414075 - 28 = 38413819 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39242 + ... + 40208.

It is an arithmetic number, because the mean of its divisors is an integer number (2280608).

Almost surely, 238414075 is an apocalyptic number.

38414075 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

38414075 is a deficient number, since it is larger than the sum of its proper divisors (16320517).

38414075 is a wasteful number, since it uses less digits than its factorization.

38414075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 38414075 is about 6197.9089215638. The cubic root of 38414075 is about 337.4142809285.

The spelling of 38414075 in words is "thirty-eight million, four hundred fourteen thousand, seventy-five".

Divisors: 1 5 7 25 35 175 227 967 1135 1589 4835 5675 6769 7945 24175 33845 39725 169225 219509 1097545 1536563 5487725 7682815 38414075