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41038142 = 271289001
BaseRepresentation
bin1001110010001…
…1000100111110
32212012221202012
42130203010332
541001210032
64023331222
71005550505
oct234430476
985187665
1041038142
112118a622
12118b0b12
13866b232
14564383c
1539096b2
hex272313e

41038142 has 8 divisors (see below), whose sum is σ = 62424432. Its totient is φ = 20230000.

The previous prime is 41038139. The next prime is 41038181. The reversal of 41038142 is 24183014.

41038142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 144359 + ... + 144642.

It is an arithmetic number, because the mean of its divisors is an integer number (7803054).

Almost surely, 241038142 is an apocalyptic number.

41038142 is a deficient number, since it is larger than the sum of its proper divisors (21386290).

41038142 is a wasteful number, since it uses less digits than its factorization.

41038142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289074.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 41038142 is about 6406.1019348743. The cubic root of 41038142 is about 344.9286192728.

It can be divided in two parts, 41038 and 142, that multiplied together give a square (5827396 = 24142).

The spelling of 41038142 in words is "forty-one million, thirty-eight thousand, one hundred forty-two".

Divisors: 1 2 71 142 289001 578002 20519071 41038142