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42231314014 = 21728318012437
BaseRepresentation
bin100111010101001011…
…101011011001011110
311001000011200000220021
4213111023223121132
51142442204022024
631222323342354
73023350150321
oct472513533136
9131004600807
1042231314014
1116a0152630a
1282272219ba
133ca0429006
142088a7a7b8
15117283bde4
hex9d52eb65e

42231314014 has 32 divisors (see below), whose sum is σ = 67375280736. Its totient is φ = 19784217600.

The previous prime is 42231313991. The next prime is 42231314029. The reversal of 42231314014 is 41041313224.

It is a self number, because there is not a number n which added to its sum of digits gives 42231314014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17328004 + ... + 17330440.

It is an arithmetic number, because the mean of its divisors is an integer number (2105477523).

Almost surely, 242231314014 is an apocalyptic number.

42231314014 is a deficient number, since it is larger than the sum of its proper divisors (25143966722).

42231314014 is a wasteful number, since it uses less digits than its factorization.

42231314014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4540.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 42231314014 its reverse (41041313224), we get a palindrome (83272627238).

The spelling of 42231314014 in words is "forty-two billion, two hundred thirty-one million, three hundred fourteen thousand, fourteen".

Divisors: 1 2 17 34 283 566 1801 2437 3602 4811 4874 9622 30617 41429 61234 82858 509683 689671 1019366 1379342 4389037 8664611 8778074 11724407 17329222 23448814 74613629 149227258 1242097471 2484194942 21115657007 42231314014