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8680073326 = 24879988937
BaseRepresentation
bin10000001010101111…
…10110100001101110
3211101221002102010021
420011113312201232
5120234044321301
63553152032354
7425046256141
oct100527664156
924357072107
108680073326
113754747621
121822b326ba
13a843c6582
145c4b36058
1535c0838a1
hex2055f686e

8680073326 has 8 divisors (see below), whose sum is σ = 13020523200. Its totient is φ = 4339898928.

The previous prime is 8680073323. The next prime is 8680073393. The reversal of 8680073326 is 6233700868.

8680073326 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×86800733263 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8680073323) 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, 53130 + ... + 142066.

It is an arithmetic number, because the mean of its divisors is an integer number (1627565400).

Almost surely, 28680073326 is an apocalyptic number.

8680073326 is a deficient number, since it is larger than the sum of its proper divisors (4340449874).

8680073326 is a wasteful number, since it uses less digits than its factorization.

8680073326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137738.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 8680073326 is about 93166.9111111880. The cubic root of 8680073326 is about 2055.1386709327.

The spelling of 8680073326 in words is "eight billion, six hundred eighty million, seventy-three thousand, three hundred twenty-six".

Divisors: 1 2 48799 88937 97598 177874 4340036663 8680073326