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42340213314 = 2327248004777
BaseRepresentation
bin100111011011101011…
…000110001001000010
311001021202120200122200
4213123223012021002
51143203043311224
631241213414030
73026141606100
oct473353061102
9131252520580
1042340213314
1116a57a45a33
12825779a316
133cb9b67379
142099306c70
15117c19d5c9
hex9dbac6242

42340213314 has 36 divisors (see below), whose sum is σ = 106714621494. Its totient is φ = 12097203552.

The previous prime is 42340213283. The next prime is 42340213319. The reversal of 42340213314 is 41331204324.

42340213314 is a `hidden beast` number, since 4 + 2 + 340 + 2 + 1 + 3 + 314 = 666.

It can be written as a sum of positive squares in only one way, i.e., 22702955625 + 19637257689 = 150675^2 + 140133^2 .

It is not an unprimeable number, because it can be changed into a prime (42340213319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 24001507 + ... + 24003270.

Almost surely, 242340213314 is an apocalyptic number.

42340213314 is an abundant number, since it is smaller than the sum of its proper divisors (64374408180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42340213314 is a wasteful number, since it uses less digits than its factorization.

42340213314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48004799 (or 48004789 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 42340213314 its reverse (41331204324), we get a palindrome (83671417638).

The spelling of 42340213314 in words is "forty-two billion, three hundred forty million, two hundred thirteen thousand, three hundred fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 294 441 882 48004777 96009554 144014331 288028662 336033439 432042993 672066878 864085986 1008100317 2016200634 2352234073 3024300951 4704468146 6048601902 7056702219 14113404438 21170106657 42340213314