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10443054105 = 3251127177849
BaseRepresentation
bin10011011100111010…
…00101110000011001
3222221210110010002200
421232131011300121
5132341410212410
64444130520413
7516534331611
oct115635056031
928853403080
1010443054105
114479917130
122035436109
13ca5724773
14710d33a41
15411c283c0
hex26e745c19

10443054105 has 48 divisors (see below), whose sum is σ = 19819987200. Its totient is φ = 5044550400.

The previous prime is 10443054079. The next prime is 10443054133. The reversal of 10443054105 is 50145034401.

It is a happy number.

10443054105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10443054105 - 25 = 10443054073 is a prime.

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, 95221 + ... + 173069.

It is an arithmetic number, because the mean of its divisors is an integer number (412916400).

Almost surely, 210443054105 is an apocalyptic number.

10443054105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10443054105 is a deficient number, since it is larger than the sum of its proper divisors (9376933095).

10443054105 is a wasteful number, since it uses less digits than its factorization.

10443054105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78142 (or 78139 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 10443054105 its reverse (50145034401), we get a palindrome (60588088506).

The spelling of 10443054105 in words is "ten billion, four hundred forty-three million, fifty-four thousand, one hundred five".

Divisors: 1 3 5 9 11 15 33 45 55 99 165 271 495 813 1355 2439 2981 4065 8943 12195 14905 26829 44715 77849 134145 233547 389245 700641 856339 1167735 2569017 3503205 4281695 7707051 12845085 21097079 38535255 63291237 105485395 189873711 232067869 316456185 696203607 949368555 1160339345 2088610821 3481018035 10443054105