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16136014 = 221138237
BaseRepresentation
bin111101100011…
…011101001110
31010100210110011
4331203131032
513112323024
61333503434
7254103526
oct75433516
933323404
1016136014
119121254
1254a1b7a
13345c74b
142200686
15163b094
hexf6374e

16136014 has 8 divisors (see below), whose sum is σ = 24319368. Its totient is φ = 8029560.

The previous prime is 16135991. The next prime is 16136017. The reversal of 16136014 is 41063161.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16136017) 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, 18697 + ... + 19540.

It is an arithmetic number, because the mean of its divisors is an integer number (3039921).

Almost surely, 216136014 is an apocalyptic number.

16136014 is a deficient number, since it is larger than the sum of its proper divisors (8183354).

16136014 is a wasteful number, since it uses less digits than its factorization.

16136014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38450.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 16136014 is about 4016.9657703296. The cubic root of 16136014 is about 252.6962249478.

Adding to 16136014 its reverse (41063161), we get a palindrome (57199175).

The spelling of 16136014 in words is "sixteen million, one hundred thirty-six thousand, fourteen".

Divisors: 1 2 211 422 38237 76474 8068007 16136014