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42614318 = 2169912541
BaseRepresentation
bin1010001010001…
…1111000101110
32222012000212002
42202203320232
541402124233
64121212302
71025133665
oct242437056
988160762
1042614318
112206684a
1212331092
138aa0796
145933ddc
153b1b6e8
hex28a3e2e

42614318 has 8 divisors (see below), whose sum is σ = 63964200. Its totient is φ = 21292920.

The previous prime is 42614317. The next prime is 42614371. The reversal of 42614318 is 81341624.

42614318 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 not an unprimeable number, because it can be changed into a prime (42614317) 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 3 ways as a sum of consecutive naturals, for example, 2873 + ... + 9668.

It is an arithmetic number, because the mean of its divisors is an integer number (7995525).

Almost surely, 242614318 is an apocalyptic number.

42614318 is a deficient number, since it is larger than the sum of its proper divisors (21349882).

42614318 is a wasteful number, since it uses less digits than its factorization.

42614318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14242.

The product of its digits is 4608, while the sum is 29.

The square root of 42614318 is about 6527.9643075005. The cubic root of 42614318 is about 349.2892187445.

The spelling of 42614318 in words is "forty-two million, six hundred fourteen thousand, three hundred eighteen".

Divisors: 1 2 1699 3398 12541 25082 21307159 42614318