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10556465244 = 2231367669649
BaseRepresentation
bin10011101010011011…
…01110000001011100
31000020200211222221020
421311031232001130
5133104423341434
64503301404140
7522412321413
oct116515560134
930220758836
1010556465244
114527938646
122067409650
13cc3082650
1472201647a
1541bb7b849
hex27536e05c

10556465244 has 24 divisors (see below), whose sum is σ = 26526502800. Its totient is φ = 3248143104.

The previous prime is 10556465219. The next prime is 10556465263. The reversal of 10556465244 is 44256465501.

10556465244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105564652442 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10556465196 and 10556465205.

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 7 ways as a sum of consecutive naturals, for example, 33834669 + ... + 33834980.

It is an arithmetic number, because the mean of its divisors is an integer number (1105270950).

Almost surely, 210556465244 is an apocalyptic number.

It is an amenable number.

10556465244 is an abundant number, since it is smaller than the sum of its proper divisors (15970037556).

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

10556465244 is a wasteful number, since it uses less digits than its factorization.

10556465244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67669669 (or 67669667 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 42.

It can be divided in two parts, 10556 and 465244, that added together give a triangular number (475800 = T975).

The spelling of 10556465244 in words is "ten billion, five hundred fifty-six million, four hundred sixty-five thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 67669649 135339298 203008947 270678596 406017894 812035788 879705437 1759410874 2639116311 3518821748 5278232622 10556465244