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808056529107 = 3325698270201
BaseRepresentation
bin10111100001000111110…
…11000010000011010011
32212020201211220211020120
423300203323002003103
5101214344432412412
61415114355441323
7112244252112042
oct13604373020323
92766654824216
10808056529107
11291770932313
121107345b6243
135b279122969
142b178346559
1516045756b8c
hexbc23ec20d3

808056529107 has 8 divisors (see below), whose sum is σ = 1077441916560. Its totient is φ = 538687747200.

The previous prime is 808056529079. The next prime is 808056529121. The reversal of 808056529107 is 701925650808.

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

It is not a de Polignac number, because 808056529107 - 226 = 807989420243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 808056529107.

It is not an unprimeable number, because it can be changed into a prime (808056529127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4037394 + ... + 4232807.

It is an arithmetic number, because the mean of its divisors is an integer number (134680239570).

Almost surely, 2808056529107 is an apocalyptic number.

808056529107 is a deficient number, since it is larger than the sum of its proper divisors (269385387453).

808056529107 is a wasteful number, since it uses less digits than its factorization.

808056529107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8302773.

The product of its (nonzero) digits is 1209600, while the sum is 51.

The spelling of 808056529107 in words is "eight hundred eight billion, fifty-six million, five hundred twenty-nine thousand, one hundred seven".

Divisors: 1 3 32569 97707 8270201 24810603 269352176369 808056529107