Search a number
-
+
142341501714 = 2397244573027
BaseRepresentation
bin1000010010010000110…
…1101111001100010010
3111121102000122111020220
42010210031233030102
54313003411023324
6145220224213510
713166232541626
oct2044415571422
9447360574226
10142341501714
1155404081025
1223705a6a296
1310565a08379
146c645c1186
153a8158eb79
hex212436f312

142341501714 has 16 divisors (see below), whose sum is σ = 287617880928. Its totient is φ = 46958020992.

The previous prime is 142341501703. The next prime is 142341501727. The reversal of 142341501714 is 417105143241.

It is a happy number.

It is a super-2 number, since 2×1423415017142 (a number of 23 digits) contains 22 as substring.

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, 122285932 + ... + 122287095.

It is an arithmetic number, because the mean of its divisors is an integer number (17976117558).

Almost surely, 2142341501714 is an apocalyptic number.

142341501714 is an abundant number, since it is smaller than the sum of its proper divisors (145276379214).

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

142341501714 is a wasteful number, since it uses less digits than its factorization.

142341501714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244573129.

The product of its (nonzero) digits is 13440, while the sum is 33.

Adding to 142341501714 its reverse (417105143241), we get a palindrome (559446644955).

The spelling of 142341501714 in words is "one hundred forty-two billion, three hundred forty-one million, five hundred one thousand, seven hundred fourteen".

Divisors: 1 2 3 6 97 194 291 582 244573027 489146054 733719081 1467438162 23723583619 47447167238 71170750857 142341501714