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8053214 = 213734243
BaseRepresentation
bin11110101110000111011110
3120011010221012
4132232013132
54030200324
6444335222
7125310521
oct36560736
916133835
108053214
114600554
122844512
13188c720
1410d8bb8
15a9120e
hex7ae1de

8053214 has 16 divisors (see below), whose sum is σ = 13190352. Its totient is φ = 3665088.

The previous prime is 8053193. The next prime is 8053217. The reversal of 8053214 is 4123508.

It is a self number, because there is not a number n which added to its sum of digits gives 8053214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8053217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224 + ... + 4019.

It is an arithmetic number, because the mean of its divisors is an integer number (824397).

Almost surely, 28053214 is an apocalyptic number.

8053214 is a deficient number, since it is larger than the sum of its proper divisors (5137138).

8053214 is a wasteful number, since it uses less digits than its factorization.

8053214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4331.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 8053214 is about 2837.8185283770. The cubic root of 8053214 is about 200.4424703779.

The spelling of 8053214 in words is "eight million, fifty-three thousand, two hundred fourteen".

Divisors: 1 2 13 26 73 146 949 1898 4243 8486 55159 110318 309739 619478 4026607 8053214