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142124341314 = 2331375678563
BaseRepresentation
bin1000010001011101000…
…1010101100001000010
3111120211220000121012010
42010113101111201002
54312032312410224
6145142505513350
713160654653134
oct2042721254102
9446756017163
10142124341314
115530253821a
12236651a2856
131052ca232a7
146c43813054
153a6c495e29
hex2117455842

142124341314 has 16 divisors (see below), whose sum is σ = 285156829152. Its totient is φ = 47223422688.

The previous prime is 142124341297. The next prime is 142124341339. The reversal of 142124341314 is 413143421241.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37837404 + ... + 37841159.

It is an arithmetic number, because the mean of its divisors is an integer number (17822301822).

Almost surely, 2142124341314 is an apocalyptic number.

142124341314 is an abundant number, since it is smaller than the sum of its proper divisors (143032487838).

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

142124341314 is a wasteful number, since it uses less digits than its factorization.

142124341314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75678881.

The product of its digits is 9216, while the sum is 30.

Adding to 142124341314 its reverse (413143421241), we get a palindrome (555267762555).

The spelling of 142124341314 in words is "one hundred forty-two billion, one hundred twenty-four million, three hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 3 6 313 626 939 1878 75678563 151357126 227035689 454071378 23687390219 47374780438 71062170657 142124341314