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105295771482 = 23111595390477
BaseRepresentation
bin110001000010000011…
…1011111011101011010
3101001210020120102000020
41202010013133131122
53211121204141412
6120212221451310
710415220201336
oct1420407373532
9331706512006
10105295771482
1140723799650
12184a7410b36
139c10a18535
14514c5147c6
152b1411718c
hex18841df75a

105295771482 has 16 divisors (see below), whose sum is σ = 229736228832. Its totient is φ = 31907809520.

The previous prime is 105295771463. The next prime is 105295771507. The reversal of 105295771482 is 284177592501.

It is a happy number.

It is a super-2 number, since 2×1052957714822 (a number of 23 digits) contains 22 as substring.

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, 797695173 + ... + 797695304.

It is an arithmetic number, because the mean of its divisors is an integer number (14358514302).

Almost surely, 2105295771482 is an apocalyptic number.

105295771482 is an abundant number, since it is smaller than the sum of its proper divisors (124440457350).

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

105295771482 is a wasteful number, since it uses less digits than its factorization.

105295771482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595390493.

The product of its (nonzero) digits is 1411200, while the sum is 51.

The spelling of 105295771482 in words is "one hundred five billion, two hundred ninety-five million, seven hundred seventy-one thousand, four hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 66 1595390477 3190780954 4786171431 9572342862 17549295247 35098590494 52647885741 105295771482