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10001300330 = 25732915831
BaseRepresentation
bin10010101000001111…
…11011101101101010
3221211000012200211202
421110013323231222
5130440313102310
64332230324202
7502561436000
oct112407735552
927730180752
1010001300330
114272522a6a
121b314b9662
13c350542b8
146ac3c0a70
153d80683a5
hex2541fbb6a

10001300330 has 32 divisors (see below), whose sum is σ = 20993990400. Its totient is φ = 3429016080.

The previous prime is 10001300317. The next prime is 10001300347. The reversal of 10001300330 is 3300310001.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1454486 + ... + 1461345.

It is an arithmetic number, because the mean of its divisors is an integer number (656062200).

Almost surely, 210001300330 is an apocalyptic number.

10001300330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001300330 is an abundant number, since it is smaller than the sum of its proper divisors (10992690070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001300330 is an equidigital number, since it uses as much as digits as its factorization.

10001300330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915859 (or 2915845 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 11.

Adding to 10001300330 its reverse (3300310001), we get a palindrome (13301610331).

The spelling of 10001300330 in words is "ten billion, one million, three hundred thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 343 490 686 1715 3430 2915831 5831662 14579155 20410817 29158310 40821634 102054085 142875719 204108170 285751438 714378595 1000130033 1428757190 2000260066 5000650165 10001300330