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10103323430 = 25435971279
BaseRepresentation
bin10010110100011010…
…00111101100100110
3222002010012000020002
421122031013230212
5131142422322210
64350313141302
7505240555304
oct113215075446
928063160202
1010103323430
114315076482
121b5b6ba832
13c502258b5
146bbb7b274
153e1ebc4a5
hex25a347b26

10103323430 has 96 divisors (see below), whose sum is σ = 19437580800. Its totient is φ = 3777359040.

The previous prime is 10103323421. The next prime is 10103323441. The reversal of 10103323430 is 3432330101.

10103323430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 127890131 + ... + 127890209.

It is an arithmetic number, because the mean of its divisors is an integer number (202474800).

Almost surely, 210103323430 is an apocalyptic number.

10103323430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10103323430 is a deficient number, since it is larger than the sum of its proper divisors (9334257370).

10103323430 is an equidigital number, since it uses as much as digits as its factorization.

10103323430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10103323430 its reverse (3432330101), we get a palindrome (13535653531).

The spelling of 10103323430 in words is "ten billion, one hundred three million, three hundred twenty-three thousand, four hundred thirty".

Divisors: 1 2 5 10 43 59 71 79 86 118 142 158 215 295 355 395 430 590 710 790 2537 3053 3397 4189 4661 5041 5074 5609 6106 6794 8378 9322 10082 11218 12685 15265 16985 20945 23305 25205 25370 28045 30530 33970 41890 46610 50410 56090 180127 200423 216763 241187 297419 330931 360254 398239 400846 433526 482374 594838 661862 796478 900635 1002115 1083815 1205935 1487095 1654655 1801270 1991195 2004230 2167630 2411870 2974190 3309310 3982390 12789017 14230033 17124277 23496101 25578034 28460066 34248554 46992202 63945085 71150165 85621385 117480505 127890170 142300330 171242770 234961010 1010332343 2020664686 5051661715 10103323430