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14734291 = 11213171929
BaseRepresentation
bin111000001101…
…001111010011
31000201120122111
4320031033103
512232444131
61243450151
7236145055
oct70151723
930646574
1014734291
118354100
124b26957
13308b720
141d578d5
151460ab1
hexe0d3d3

14734291 has 48 divisors (see below), whose sum is σ = 20109600. Its totient is φ = 10644480.

The previous prime is 14734277. The next prime is 14734297. The reversal of 14734291 is 19243741.

It is not a de Polignac number, because 14734291 - 25 = 14734259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14734297) 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 47 ways as a sum of consecutive naturals, for example, 508065 + ... + 508093.

It is an arithmetic number, because the mean of its divisors is an integer number (418950).

Almost surely, 214734291 is an apocalyptic number.

14734291 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14734291 is a deficient number, since it is larger than the sum of its proper divisors (5375309).

14734291 is a wasteful number, since it uses less digits than its factorization.

14734291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 89 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 14734291 is about 3838.5271915150. The cubic root of 14734291 is about 245.1563128552.

The spelling of 14734291 in words is "fourteen million, seven hundred thirty-four thousand, two hundred ninety-one".

Divisors: 1 11 13 17 19 29 121 143 187 209 221 247 319 323 377 493 551 1573 2057 2299 2431 2717 3509 3553 4147 4199 5423 6061 6409 7163 9367 26741 29887 39083 45617 46189 59653 66671 70499 78793 103037 121771 508079 775489 866723 1133407 1339481 14734291