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14090895007 = 719237389709
BaseRepresentation
bin11010001111110000…
…11111111010011111
31100101000111122002021
431013320133322133
5212324232120012
610250120441011
71006120426360
oct150770377237
940330448067
1014090895007
115a80a40a82
122893019167
1314373b52c7
149795b7b67
155770da007
hex347e1fe9f

14090895007 has 64 divisors (see below), whose sum is σ = 18157824000. Its totient is φ = 10658469888.

The previous prime is 14090895001. The next prime is 14090895029. The reversal of 14090895007 is 70059809041.

It is a cyclic number.

It is not a de Polignac number, because 14090895007 - 27 = 14090894879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14090895001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19873969 + ... + 19874677.

It is an arithmetic number, because the mean of its divisors is an integer number (283716000).

Almost surely, 214090895007 is an apocalyptic number.

14090895007 is a deficient number, since it is larger than the sum of its proper divisors (4066928993).

14090895007 is a wasteful number, since it uses less digits than its factorization.

14090895007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920.

The product of its (nonzero) digits is 90720, while the sum is 43.

The spelling of 14090895007 in words is "fourteen billion, ninety million, eight hundred ninety-five thousand, seven".

Divisors: 1 7 19 23 73 89 133 161 437 511 623 709 1387 1679 1691 2047 3059 4963 6497 9709 11753 11837 13471 14329 16307 31901 38893 45479 51757 63101 94297 114149 123443 149431 223307 272251 309833 362299 441707 864101 983383 1046017 1190411 1198919 1451323 2168831 2839189 4606373 6883681 8332877 8392433 10159261 19874323 22617809 27575137 32244611 87521087 105946579 158324663 193025959 612647609 741626053 2012985001 14090895007