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853214 = 21922453
BaseRepresentation
bin11010000010011011110
31121100101112
43100103132
5204300324
630142022
710152335
oct3202336
91540345
10853214
1153303a
12351912
1323b47b
14182d1c
1511cc0e
hexd04de

853214 has 8 divisors (see below), whose sum is σ = 1347240. Its totient is φ = 404136.

The previous prime is 853211. The next prime is 853217. The reversal of 853214 is 412358.

853214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (853211) and next prime (853217).

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

It is a self number, because there is not a number n which added to its sum of digits gives 853214.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 853214.

It is not an unprimeable number, because it can be changed into a prime (853211) 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, 11189 + ... + 11264.

It is an arithmetic number, because the mean of its divisors is an integer number (168405).

2853214 is an apocalyptic number.

853214 is a deficient number, since it is larger than the sum of its proper divisors (494026).

853214 is a wasteful number, since it uses less digits than its factorization.

853214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22474.

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

The square root of 853214 is about 923.6958373837. The cubic root of 853214 is about 94.8460664976.

The spelling of 853214 in words is "eight hundred fifty-three thousand, two hundred fourteen".

Divisors: 1 2 19 38 22453 44906 426607 853214