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14097746 = 2133117491
BaseRepresentation
bin110101110001…
…110101010010
3222112020110202
4311301311102
512102111441
61222055202
7230554205
oct65616522
928466422
1014097746
117a59933
12487a502
132bc7a80
141c2d93c
15138719b
hexd71d52

14097746 has 16 divisors (see below), whose sum is σ = 23509248. Its totient is φ = 6296400.

The previous prime is 14097737. The next prime is 14097751. The reversal of 14097746 is 64779041.

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, 7940 + ... + 9551.

It is an arithmetic number, because the mean of its divisors is an integer number (1469328).

Almost surely, 214097746 is an apocalyptic number.

14097746 is a deficient number, since it is larger than the sum of its proper divisors (9411502).

14097746 is a wasteful number, since it uses less digits than its factorization.

14097746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17537.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 14097746 is about 3754.6965256862. The cubic root of 14097746 is about 241.5738350281.

The spelling of 14097746 in words is "fourteen million, ninety-seven thousand, seven hundred forty-six".

Divisors: 1 2 13 26 31 62 403 806 17491 34982 227383 454766 542221 1084442 7048873 14097746