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6680074037804 = 223153871564821
BaseRepresentation
bin110000100110101001101…
…1100001010101000101100
3212122121102211211012011022
41201031103130022220230
51333421242423202204
622112441133513312
71256422314312356
oct141152334125054
925577384735138
106680074037804
1121460047107a2
128ba787342838
13395c0b57575b
141914629a20d6
15b8b6da4b5be
hex6135370aa2c

6680074037804 has 12 divisors (see below), whose sum is σ = 12067230520128. Its totient is φ = 3232293889200.

The previous prime is 6680074037797. The next prime is 6680074037807. The reversal of 6680074037804 is 4087304700866.

It is a super-2 number, since 2×66800740378042 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6680074037807) 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 3 ways as a sum of consecutive naturals, for example, 26935782287 + ... + 26935782534.

It is an arithmetic number, because the mean of its divisors is an integer number (1005602543344).

Almost surely, 26680074037804 is an apocalyptic number.

It is an amenable number.

6680074037804 is a deficient number, since it is larger than the sum of its proper divisors (5387156482324).

6680074037804 is a wasteful number, since it uses less digits than its factorization.

6680074037804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53871564856 (or 53871564854 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 53.

The spelling of 6680074037804 in words is "six trillion, six hundred eighty billion, seventy-four million, thirty-seven thousand, eight hundred four".

Divisors: 1 2 4 31 62 124 53871564821 107743129642 215486259284 1670018509451 3340037018902 6680074037804