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6809580095002 = 267233928337669
BaseRepresentation
bin110001100010111101010…
…0110100100011000011010
3220002222201100022112122021
41203011322212210120122
51343032010001020002
622252140010045054
71301655512531266
oct143057246443032
926088640275567
106809580095002
112195a21490333
1291b8aa71978a
133a51aa006229
1419782a6110a6
15bc1ed341737
hex6317a9a461a

6809580095002 has 32 divisors (see below), whose sum is σ = 10376269300800. Its totient is φ = 3350917963008.

The previous prime is 6809580094997. The next prime is 6809580095039. The reversal of 6809580095002 is 2005900859086.

It is a super-3 number, since 3×68095800950023 (a number of 39 digits) contains 333 as substring.

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, 887932024 + ... + 887939692.

It is an arithmetic number, because the mean of its divisors is an integer number (324258415650).

Almost surely, 26809580095002 is an apocalyptic number.

6809580095002 is a deficient number, since it is larger than the sum of its proper divisors (3566689205798).

6809580095002 is a wasteful number, since it uses less digits than its factorization.

6809580095002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12910.

The product of its (nonzero) digits is 1555200, while the sum is 52.

The spelling of 6809580095002 in words is "six trillion, eight hundred nine billion, five hundred eighty million, ninety-five thousand, two".

Divisors: 1 2 67 134 2339 2833 4678 5666 7669 15338 156713 189811 313426 379622 513823 1027646 6626387 13252774 17937791 21726277 35875582 43452554 443967929 887935858 1201831997 1455660559 2403663994 2911321118 50817761903 101635523806 3404790047501 6809580095002