Search a number
-
+
142482887604 = 223210736989327
BaseRepresentation
bin1000010010110010100…
…1000101001110110100
3111121202212200122020100
42010230221011032310
54313301104400404
6145242234434100
713202600363451
oct2045451051664
9447685618210
10142482887604
115547696a372
1223745292930
13105890ac465
146c792a6828
153a8dbbbd39
hex212ca453b4

142482887604 has 36 divisors (see below), whose sum is σ = 363531115584. Its totient is φ = 47050422672.

The previous prime is 142482887597. The next prime is 142482887671. The reversal of 142482887604 is 406788284241.

142482887604 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 8 + 28 + 8 + 7 + 604 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18490812 + ... + 18498515.

It is an arithmetic number, because the mean of its divisors is an integer number (10098086544).

Almost surely, 2142482887604 is an apocalyptic number.

It is an amenable number.

142482887604 is an abundant number, since it is smaller than the sum of its proper divisors (221048227980).

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

142482887604 is a wasteful number, since it uses less digits than its factorization.

142482887604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36989444 (or 36989439 counting only the distinct ones).

The product of its (nonzero) digits is 5505024, while the sum is 54.

The spelling of 142482887604 in words is "one hundred forty-two billion, four hundred eighty-two million, eight hundred eighty-seven thousand, six hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 107 214 321 428 642 963 1284 1926 3852 36989327 73978654 110967981 147957308 221935962 332903943 443871924 665807886 1331615772 3957857989 7915715978 11873573967 15831431956 23747147934 35620721901 47494295868 71241443802 142482887604