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5350123430 = 251836729129
BaseRepresentation
bin1001111101110010…
…00110011110100110
3111210212012102121122
410332321012132212
541424112422210
62242515413542
7246403204331
oct47671063646
914725172548
105350123430
1122a6006a13
1210538b42b2
13673559012
1438a7a1618
15214a66b55
hex13ee467a6

5350123430 has 16 divisors (see below), whose sum is σ = 9631077120. Its totient is φ = 2139859392.

The previous prime is 5350123423. The next prime is 5350123453. The reversal of 5350123430 is 343210535.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5350123430.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 169106 + ... + 198234.

It is an arithmetic number, because the mean of its divisors is an integer number (601942320).

Almost surely, 25350123430 is an apocalyptic number.

5350123430 is a deficient number, since it is larger than the sum of its proper divisors (4280953690).

5350123430 is a wasteful number, since it uses less digits than its factorization.

5350123430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47503.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5350123430 is about 73144.5379368822. The cubic root of 5350123430 is about 1748.9924464120.

Adding to 5350123430 its reverse (343210535), we get a palindrome (5693333965).

The spelling of 5350123430 in words is "five billion, three hundred fifty million, one hundred twenty-three thousand, four hundred thirty".

Divisors: 1 2 5 10 18367 29129 36734 58258 91835 145645 183670 291290 535012343 1070024686 2675061715 5350123430