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16230674 = 219735851
BaseRepresentation
bin111101111010…
…100100010010
31010112121022002
4331322210102
513123340144
61335514002
7254646515
oct75724422
933477262
1016230674
119186389
125528902
133493865
142226d7c
15165914e
hexf7a912

16230674 has 16 divisors (see below), whose sum is σ = 25982880. Its totient is φ = 7581600.

The previous prime is 16230661. The next prime is 16230689. The reversal of 16230674 is 47603261.

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 7 ways as a sum of consecutive naturals, for example, 152 + ... + 5699.

It is an arithmetic number, because the mean of its divisors is an integer number (1623930).

Almost surely, 216230674 is an apocalyptic number.

16230674 is a deficient number, since it is larger than the sum of its proper divisors (9752206).

16230674 is a wasteful number, since it uses less digits than its factorization.

16230674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5945.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 16230674 is about 4028.7310657327. The cubic root of 16230674 is about 253.1893992319.

The spelling of 16230674 in words is "sixteen million, two hundred thirty thousand, six hundred seventy-four".

Divisors: 1 2 19 38 73 146 1387 2774 5851 11702 111169 222338 427123 854246 8115337 16230674