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8114214 = 231352369
BaseRepresentation
bin11110111101000000100110
3120021020121110
4132331000212
54034123324
6445525450
7125653413
oct36750046
916236543
108114214
114642369
122873886
1318b1414
14111310a
15aa4329
hex7bd026

8114214 has 8 divisors (see below), whose sum is σ = 16228440. Its totient is φ = 2704736.

The previous prime is 8114213. The next prime is 8114263. The reversal of 8114214 is 4124118.

It is a happy number.

8114214 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

8114214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8114213) 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, 676179 + ... + 676190.

It is an arithmetic number, because the mean of its divisors is an integer number (2028555).

Almost surely, 28114214 is an apocalyptic number.

8114214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8114214 is a wasteful number, since it uses less digits than its factorization.

8114214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352374.

The product of its digits is 256, while the sum is 21.

The square root of 8114214 is about 2848.5459448638. The cubic root of 8114214 is about 200.9472894629.

The spelling of 8114214 in words is "eight million, one hundred fourteen thousand, two hundred fourteen".

Divisors: 1 2 3 6 1352369 2704738 4057107 8114214