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16065214 = 211730237
BaseRepresentation
bin111101010010…
…001010111110
31010020012022221
4331102022332
513103041324
61332155554
7253360234
oct75221276
933205287
1016065214
119083040
125468bba
133436459
1421c2954
1516250e4
hexf522be

16065214 has 8 divisors (see below), whose sum is σ = 26288568. Its totient is φ = 7302360.

The previous prime is 16065209. The next prime is 16065227. The reversal of 16065214 is 41256061.

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

It is a super-2 number, since 2×160652142 = 516182201731592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365097 + ... + 365140.

It is an arithmetic number, because the mean of its divisors is an integer number (3286071).

Almost surely, 216065214 is an apocalyptic number.

16065214 is a deficient number, since it is larger than the sum of its proper divisors (10223354).

16065214 is a wasteful number, since it uses less digits than its factorization.

16065214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730250.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 16065214 is about 4008.1434605064. The cubic root of 16065214 is about 252.3260979486.

The spelling of 16065214 in words is "sixteen million, sixty-five thousand, two hundred fourteen".

Divisors: 1 2 11 22 730237 1460474 8032607 16065214