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5110561105 = 513298113343
BaseRepresentation
bin1001100001001110…
…01111100101010001
3111012011102101212221
410300213033211101
540431300423410
62203041021041
7240434024026
oct46047174521
914164371787
105110561105
112192862221
12ba7624781
13635a2c470
14366a4154d
151ed9e54da
hex1309cf951

5110561105 has 32 divisors (see below), whose sum is σ = 6842626560. Its totient is φ = 3638234880.

The previous prime is 5110561087. The next prime is 5110561117. The reversal of 5110561105 is 5011650115.

It is not a de Polignac number, because 5110561105 - 27 = 5110560977 is a prime.

It is a super-2 number, since 2×51105611052 = 52235669615877642050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5110561105.

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, 1527064 + ... + 1530406.

It is an arithmetic number, because the mean of its divisors is an integer number (213832080).

Almost surely, 25110561105 is an apocalyptic number.

It is an amenable number.

5110561105 is a deficient number, since it is larger than the sum of its proper divisors (1732065455).

5110561105 is a wasteful number, since it uses less digits than its factorization.

5110561105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4201.

The product of its (nonzero) digits is 750, while the sum is 25.

The square root of 5110561105 is about 71488.1885698610. The cubic root of 5110561105 is about 1722.4879607743.

The spelling of 5110561105 in words is "five billion, one hundred ten million, five hundred sixty-one thousand, one hundred five".

Divisors: 1 5 13 29 65 145 377 811 1885 3343 4055 10543 16715 23519 43459 52715 96947 117595 217295 305747 484735 1260311 1528735 2711173 6301555 13555865 35245249 78624017 176226245 393120085 1022112221 5110561105