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17014393 = 113314673
BaseRepresentation
bin100000011100…
…1111001111001
31012000102100201
41000321321321
513323430033
61404402201
7264422434
oct100717171
935012321
1017014393
119671190
125846361
1336a94b6
14238c81b
15176147d
hex1039e79

17014393 has 8 divisors (see below), whose sum is σ = 18621216. Its totient is φ = 15417600.

The previous prime is 17014379. The next prime is 17014409. The reversal of 17014393 is 39341071.

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

It is not a de Polignac number, because 17014393 - 29 = 17013881 is a prime.

It is a super-6 number, since 6×170143936 (a number of 45 digits) contains 666666 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17014313) by changing a digit.

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, 1305 + ... + 5977.

It is an arithmetic number, because the mean of its divisors is an integer number (2327652).

Almost surely, 217014393 is an apocalyptic number.

It is an amenable number.

17014393 is a deficient number, since it is larger than the sum of its proper divisors (1606823).

17014393 is a wasteful number, since it uses less digits than its factorization.

17014393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5015.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 17014393 is about 4124.8506639635. The cubic root of 17014393 is about 257.2007041962.

It can be divided in two parts, 170143 and 93, that added together give a triangular number (170236 = T583).

The spelling of 17014393 in words is "seventeen million, fourteen thousand, three hundred ninety-three".

Divisors: 1 11 331 3641 4673 51403 1546763 17014393