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8022397094 = 219211115713
BaseRepresentation
bin1110111100010110…
…00001000010100110
3202201002112222221022
413132023001002212
5112412213201334
63404015451142
7402542151545
oct73613010246
922632488838
108022397094
113447485748
12167a826ab2
139ab08563a
1456165815c
1531e47182e
hex1de2c10a6

8022397094 has 8 divisors (see below), whose sum is σ = 12666942840. Its totient is φ = 3800082816.

The previous prime is 8022397081. The next prime is 8022397129. The reversal of 8022397094 is 4907932208.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105557819 + ... + 105557894.

It is an arithmetic number, because the mean of its divisors is an integer number (1583367855).

Almost surely, 28022397094 is an apocalyptic number.

8022397094 is a deficient number, since it is larger than the sum of its proper divisors (4644545746).

8022397094 is a wasteful number, since it uses less digits than its factorization.

8022397094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211115734.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 8022397094 is about 89567.8351530280. The cubic root of 8022397094 is about 2001.8646854338.

The spelling of 8022397094 in words is "eight billion, twenty-two million, three hundred ninety-seven thousand, ninety-four".

Divisors: 1 2 19 38 211115713 422231426 4011198547 8022397094