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42676611 = 347313967
BaseRepresentation
bin1010001011001…
…1000110000011
32222022012022020
42202303012003
541411122421
64122412523
71025513415
oct242630603
988265266
1042676611
11220a962a
1212361143
138ac2c43
14594c9b5
153b2edc6
hex28b3183

42676611 has 16 divisors (see below), whose sum is σ = 58358784. Its totient is φ = 27728064.

The previous prime is 42676583. The next prime is 42676639. The reversal of 42676611 is 11667624.

It is an interprime number because it is at equal distance from previous prime (42676583) and next prime (42676639).

It is not a de Polignac number, because 42676611 - 26 = 42676547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42676111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43650 + ... + 44616.

It is an arithmetic number, because the mean of its divisors is an integer number (3647424).

Almost surely, 242676611 is an apocalyptic number.

42676611 is a deficient number, since it is larger than the sum of its proper divisors (15682173).

42676611 is a wasteful number, since it uses less digits than its factorization.

42676611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1330.

The product of its digits is 12096, while the sum is 33.

The square root of 42676611 is about 6532.7338075265. The cubic root of 42676611 is about 349.4593312086.

It can be divided in two parts, 4267 and 6611, that added together give a triangular number (10878 = T147).

The spelling of 42676611 in words is "forty-two million, six hundred seventy-six thousand, six hundred eleven".

Divisors: 1 3 47 141 313 939 967 2901 14711 44133 45449 136347 302671 908013 14225537 42676611