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2075214 = 23345869
BaseRepresentation
bin111111010101001001110
310220102122210
413322221032
51012401324
6112251250
723432121
oct7725116
93812583
102075214
111198159
12840b26
1357874b
143c03b8
152aed29
hex1faa4e

2075214 has 8 divisors (see below), whose sum is σ = 4150440. Its totient is φ = 691736.

The previous prime is 2075209. The next prime is 2075231. The reversal of 2075214 is 4125702.

2075214 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

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

2075214 is an admirable number.

It is a congruent number.

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, 172929 + ... + 172940.

It is an arithmetic number, because the mean of its divisors is an integer number (518805).

22075214 is an apocalyptic number.

2075214 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.

2075214 is a wasteful number, since it uses less digits than its factorization.

2075214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345874.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 2075214 is about 1440.5603076581. The cubic root of 2075214 is about 127.5521048090.

The spelling of 2075214 in words is "two million, seventy-five thousand, two hundred fourteen".

Divisors: 1 2 3 6 345869 691738 1037607 2075214