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8114402 = 213130971
BaseRepresentation
bin11110111101000011100010
3120021020212102
4132331003202
54034130102
6445530402
7125654102
oct36750342
916236772
108114402
11464251a
122873a02
1318b152a
141113202
15aa4402
hex7bd0e2

8114402 has 8 divisors (see below), whose sum is σ = 12264912. Its totient is φ = 4026100.

The previous prime is 8114383. The next prime is 8114429. The reversal of 8114402 is 2044118.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15224 + ... + 15747.

It is an arithmetic number, because the mean of its divisors is an integer number (1533114).

Almost surely, 28114402 is an apocalyptic number.

8114402 is a deficient number, since it is larger than the sum of its proper divisors (4150510).

8114402 is a wasteful number, since it uses less digits than its factorization.

8114402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31104.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 8114402 is about 2848.5789439649. The cubic root of 8114402 is about 200.9488413815.

The spelling of 8114402 in words is "eight million, one hundred fourteen thousand, four hundred two".

Divisors: 1 2 131 262 30971 61942 4057201 8114402