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8382002 = 219220579
BaseRepresentation
bin11111111110011000110010
3120202211221112
4133332120302
54121211002
6455353322
7131150216
oct37763062
916684845
108382002
114805582
122982842
131976285
141182946
15b08852
hex7fe632

8382002 has 8 divisors (see below), whose sum is σ = 13234800. Its totient is φ = 3970404.

The previous prime is 8381993. The next prime is 8382007. The reversal of 8382002 is 2002838.

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

It is not an unprimeable number, because it can be changed into a prime (8382007) 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, 110252 + ... + 110327.

It is an arithmetic number, because the mean of its divisors is an integer number (1654350).

Almost surely, 28382002 is an apocalyptic number.

8382002 is a deficient number, since it is larger than the sum of its proper divisors (4852798).

8382002 is a wasteful number, since it uses less digits than its factorization.

8382002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220600.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 8382002 is about 2895.1687342882. The cubic root of 8382002 is about 203.1339842022.

The spelling of 8382002 in words is "eight million, three hundred eighty-two thousand, two".

Divisors: 1 2 19 38 220579 441158 4191001 8382002