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6806467752104 = 234151920492027
BaseRepresentation
bin110001100001100000100…
…0101111011000010101000
3220002200200102220010211002
41203003001011323002220
51343004121221031404
622250503105454132
71301515421205266
oct143030105730250
926080612803732
106806467752104
112194674669019
1291b180341348
133a4b02279107
14197613123436
15bc0b9eaac1e
hex630c117b0a8

6806467752104 has 16 divisors (see below), whose sum is σ = 12762435038400. Its totient is φ = 3403151741872.

The previous prime is 6806467752101. The next prime is 6806467752151. The reversal of 6806467752104 is 4012577646086.

It is a self number, because there is not a number n which added to its sum of digits gives 6806467752104.

It is not an unprimeable number, because it can be changed into a prime (6806467752101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9913862 + ... + 10578165.

It is an arithmetic number, because the mean of its divisors is an integer number (797652189900).

Almost surely, 26806467752104 is an apocalyptic number.

It is an amenable number.

6806467752104 is a deficient number, since it is larger than the sum of its proper divisors (5955967286296).

6806467752104 is a wasteful number, since it uses less digits than its factorization.

6806467752104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20533552 (or 20533548 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 6806467752104 in words is "six trillion, eight hundred six billion, four hundred sixty-seven million, seven hundred fifty-two thousand, one hundred four".

Divisors: 1 2 4 8 41519 83038 166076 332152 20492027 40984054 81968108 163936216 850808469013 1701616938026 3403233876052 6806467752104