Search a number
-
+
14032143112 = 2313197101287
BaseRepresentation
bin11010001000110000…
…11000001100001000
31100012220221201122011
431010120120030020
5212214212034422
610240221305304
71004505151141
oct150430301410
940186851564
1014032143112
115a50862899
122877405234
131428184480
14971882ac8
15571d82077
hex344618308

14032143112 has 32 divisors (see below), whose sum is σ = 29825409600. Its totient is φ = 6135511104.

The previous prime is 14032143091. The next prime is 14032143121. The reversal of 14032143112 is 21134123041.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3548668 + ... + 3552619.

It is an arithmetic number, because the mean of its divisors is an integer number (932044050).

Almost surely, 214032143112 is an apocalyptic number.

It is an amenable number.

14032143112 is an abundant number, since it is smaller than the sum of its proper divisors (15793266488).

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

14032143112 is a wasteful number, since it uses less digits than its factorization.

14032143112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7101325 (or 7101321 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 14032143112 its reverse (21134123041), we get a palindrome (35166266153).

The spelling of 14032143112 in words is "fourteen billion, thirty-two million, one hundred forty-three thousand, one hundred twelve".

Divisors: 1 2 4 8 13 19 26 38 52 76 104 152 247 494 988 1976 7101287 14202574 28405148 56810296 92316731 134924453 184633462 269848906 369266924 539697812 738533848 1079395624 1754017889 3508035778 7016071556 14032143112