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40792652 = 2231615393
BaseRepresentation
bin1001101110011…
…1001001001100
32211202110222222
42123213021030
540420331102
64014154512
71003506005
oct233471114
984673888
1040792652
112103213a
12117b2a38
1385b3584
1455bc1ac
1538abaa2
hex26e724c

40792652 has 24 divisors (see below), whose sum is σ = 74911872. Its totient is φ = 19411200.

The previous prime is 40792649. The next prime is 40792667. The reversal of 40792652 is 25629704.

40792652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 4868 + ... + 10260.

It is an arithmetic number, because the mean of its divisors is an integer number (3121328).

Almost surely, 240792652 is an apocalyptic number.

It is an amenable number.

40792652 is a deficient number, since it is larger than the sum of its proper divisors (34119220).

40792652 is a wasteful number, since it uses less digits than its factorization.

40792652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5489 (or 5487 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 40792652 is about 6386.9125561573. The cubic root of 40792652 is about 344.2394560467.

The spelling of 40792652 in words is "forty million, seven hundred ninety-two thousand, six hundred fifty-two".

Divisors: 1 2 4 31 61 62 122 124 244 1891 3782 5393 7564 10786 21572 167183 328973 334366 657946 668732 1315892 10198163 20396326 40792652