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142313333214 = 231317107325289
BaseRepresentation
bin1000010010001010001…
…0010010000111011110
3111121100001122101100010
42010202202102013132
54312424203130324
6145213340344050
713165441242003
oct2044242220736
9447301571303
10142313333214
115539a191678
12236b8545026
131055cc24c10
146c6096b8aa
153a7dd78829
hex21228921de

142313333214 has 32 divisors (see below), whose sum is σ = 324551676960. Its totient is φ = 41212910592.

The previous prime is 142313333177. The next prime is 142313333273. The reversal of 142313333214 is 412333313241.

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, 53661319 + ... + 53663970.

It is an arithmetic number, because the mean of its divisors is an integer number (10142239905).

Almost surely, 2142313333214 is an apocalyptic number.

142313333214 is an abundant number, since it is smaller than the sum of its proper divisors (182238343746).

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

142313333214 is a wasteful number, since it uses less digits than its factorization.

142313333214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107325324.

The product of its digits is 15552, while the sum is 30.

Adding to 142313333214 its reverse (412333313241), we get a palindrome (554646646455).

The spelling of 142313333214 in words is "one hundred forty-two billion, three hundred thirteen million, three hundred thirty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 221 442 663 1326 107325289 214650578 321975867 643951734 1395228757 1824529913 2790457514 3649059826 4185686271 5473589739 8371372542 10947179478 23718888869 47437777738 71156666607 142313333214