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10023310330 = 25111717330983
BaseRepresentation
bin10010101010110111…
…11001001111111010
3221212112121220212221
421111123321033322
5131011431412310
64334334154254
7503246506045
oct112533711772
927775556787
1010023310330
114283996450
121b3895298a
13c3978c577
146b12adc5c
153d9e64ada
hex2556f93fa

10023310330 has 64 divisors (see below), whose sum is σ = 20961047808. Its totient is φ = 3410498560.

The previous prime is 10023310307. The next prime is 10023310357. The reversal of 10023310330 is 3301332001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 308019 + ... + 339001.

It is an arithmetic number, because the mean of its divisors is an integer number (327516372).

Almost surely, 210023310330 is an apocalyptic number.

10023310330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10023310330 is an abundant number, since it is smaller than the sum of its proper divisors (10937737478).

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

10023310330 is a wasteful number, since it uses less digits than its factorization.

10023310330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31191.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 10023310330 its reverse (3301332001), we get a palindrome (13324642331).

The spelling of 10023310330 in words is "ten billion, twenty-three million, three hundred ten thousand, three hundred thirty".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 170 173 187 346 374 865 935 1730 1870 1903 2941 3806 5882 9515 14705 19030 29410 30983 32351 61966 64702 154915 161755 309830 323510 340813 526711 681626 1053422 1704065 2633555 3408130 5267110 5360059 5793821 10720118 11587642 26800295 28969105 53600590 57938210 58960649 91121003 117921298 182242006 294803245 455605015 589606490 911210030 1002331033 2004662066 5011655165 10023310330