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8120114 = 215112687
BaseRepresentation
bin11110111110011100110010
3120021112200222
4132332130302
54034320424
6450013042
7126006542
oct36763462
916245628
108120114
114646842
122877182
1318b4002
141115322
15aa5e5e
hex7be732

8120114 has 8 divisors (see below), whose sum is σ = 12192768. Its totient is φ = 4055860.

The previous prime is 8120113. The next prime is 8120117. The reversal of 8120114 is 4110218.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8120092 and 8120101.

It is not an unprimeable number, because it can be changed into a prime (8120113) 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, 1679 + ... + 4365.

It is an arithmetic number, because the mean of its divisors is an integer number (1524096).

Almost surely, 28120114 is an apocalyptic number.

8120114 is a deficient number, since it is larger than the sum of its proper divisors (4072654).

8120114 is a wasteful number, since it uses less digits than its factorization.

8120114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4200.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 8120114 is about 2849.5813727634. The cubic root of 8120114 is about 200.9959818673.

The spelling of 8120114 in words is "eight million, one hundred twenty thousand, one hundred fourteen".

Divisors: 1 2 1511 2687 3022 5374 4060057 8120114