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8048427382 = 212163330857
BaseRepresentation
bin1110111111011100…
…10100000101110110
3202202220112110210001
413133232110011312
5112440344134012
63410345421514
7403306334602
oct73756240566
922686473701
108048427382
113460144686
12168749a89a
139b359a788
14564cb2502
153218b4357
hex1dfb94176

8048427382 has 8 divisors (see below), whose sum is σ = 12073670136. Its totient is φ = 4023870672.

The previous prime is 8048427377. The next prime is 8048427383. The reversal of 8048427382 is 2837248408.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8048427383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141103 + ... + 189754.

It is an arithmetic number, because the mean of its divisors is an integer number (1509208767).

Almost surely, 28048427382 is an apocalyptic number.

8048427382 is a deficient number, since it is larger than the sum of its proper divisors (4025242754).

8048427382 is a wasteful number, since it uses less digits than its factorization.

8048427382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343022.

The product of its (nonzero) digits is 688128, while the sum is 46.

The square root of 8048427382 is about 89713.0279390903. The cubic root of 8048427382 is about 2004.0274993471.

The spelling of 8048427382 in words is "eight billion, forty-eight million, four hundred twenty-seven thousand, three hundred eighty-two".

Divisors: 1 2 12163 24326 330857 661714 4024213691 8048427382