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8142208200132 = 22317323391676813
BaseRepresentation
bin111011001111100000101…
…1011010110110111000100
31001211101110111012110201120
41312133001123112313010
52031400220244401012
625152251231153540
71500153336526626
oct166370133266704
931741414173646
108142208200132
11265a100297866
12ab60210758b0
13470a64ac9046
14202129280c16
15e1be697358c
hex767c16d6dc4

8142208200132 has 48 divisors (see below), whose sum is σ = 19116484470720. Its totient is φ = 2697225881728.

The previous prime is 8142208200127. The next prime is 8142208200169. The reversal of 8142208200132 is 2310028022418.

It is a junction number, because it is equal to n+sod(n) for n = 8142208200093 and 8142208200102.

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, 4017358 + ... + 5694170.

It is an arithmetic number, because the mean of its divisors is an integer number (398260093140).

Almost surely, 28142208200132 is an apocalyptic number.

It is an amenable number.

8142208200132 is an abundant number, since it is smaller than the sum of its proper divisors (10974276270588).

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

8142208200132 is a wasteful number, since it uses less digits than its factorization.

8142208200132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679332 (or 1679330 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The spelling of 8142208200132 in words is "eight trillion, one hundred forty-two billion, two hundred eight million, two hundred thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 173 346 519 692 1038 2076 2339 4678 7017 9356 14034 28068 404647 809294 1213941 1618588 1676813 2427882 3353626 4855764 5030439 6707252 10060878 20121756 290088649 580177298 870265947 1160354596 1740531894 3481063788 3922065607 7844131214 11766196821 15688262428 23532393642 47064787284 678517350011 1357034700022 2035552050033 2714069400044 4071104100066 8142208200132