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7066014 = 232351203
BaseRepresentation
bin11010111101000110011110
3111021222202020
4122331012132
53302103024
6411241010
7114026424
oct32750636
914258666
107066014
113a9688a
122449166
131605297
14d1d114
15948979
hex6bd19e

7066014 has 16 divisors (see below), whose sum is σ = 14746752. Its totient is φ = 2252888.

The previous prime is 7065983. The next prime is 7066019. The reversal of 7066014 is 4106607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7066019) 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, 25464 + ... + 25739.

It is an arithmetic number, because the mean of its divisors is an integer number (921672).

Almost surely, 27066014 is an apocalyptic number.

7066014 is an abundant number, since it is smaller than the sum of its proper divisors (7680738).

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

7066014 is a wasteful number, since it uses less digits than its factorization.

7066014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51231.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 7066014 is about 2658.1975095918. The cubic root of 7066014 is about 191.8925722818.

The spelling of 7066014 in words is "seven million, sixty-six thousand, fourteen".

Divisors: 1 2 3 6 23 46 69 138 51203 102406 153609 307218 1177669 2355338 3533007 7066014