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808148435106 = 23134691405851
BaseRepresentation
bin10111100001010010110…
…01101000000010100010
32212020222020212010120110
423300221121220002202
5101220041444410411
61415131441352150
7112246446233415
oct13605131500242
92766866763513
10808148435106
112918087a5691
1211075b338656
135b2921912cc
142b18662bb7c
151604d85d2a6
hexbc296680a2

808148435106 has 8 divisors (see below), whose sum is σ = 1616296870224. Its totient is φ = 269382811700.

The previous prime is 808148435057. The next prime is 808148435111. The reversal of 808148435106 is 601534841808.

It is a sphenic number, since it is the product of 3 distinct primes.

808148435106 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67345702920 + ... + 67345702931.

It is an arithmetic number, because the mean of its divisors is an integer number (202037108778).

Almost surely, 2808148435106 is an apocalyptic number.

808148435106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

808148435106 is a wasteful number, since it uses less digits than its factorization.

808148435106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134691405856.

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 808148435106 in words is "eight hundred eight billion, one hundred forty-eight million, four hundred thirty-five thousand, one hundred six".

Divisors: 1 2 3 6 134691405851 269382811702 404074217553 808148435106