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1024105055 = 5375535703
BaseRepresentation
bin111101000010101…
…001101001011111
32122101000221000212
4331002221221133
54044132330210
6245342043035
734243515011
oct7502515137
92571027025
101024105055
11486098316
12246b7947b
13134229c2c
149a0241b1
155ed93805
hex3d0a9a5f

1024105055 has 8 divisors (see below), whose sum is σ = 1262140512. Its totient is φ = 797141088.

The previous prime is 1024105021. The next prime is 1024105079. The reversal of 1024105055 is 5505014201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1024105055 - 210 = 1024104031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1024105055.

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, 2767667 + ... + 2768036.

It is an arithmetic number, because the mean of its divisors is an integer number (157767564).

Almost surely, 21024105055 is an apocalyptic number.

1024105055 is a deficient number, since it is larger than the sum of its proper divisors (238035457).

1024105055 is an equidigital number, since it uses as much as digits as its factorization.

1024105055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5535745.

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 1024105055 is about 32001.6414422761. The cubic root of 1024105055 is about 1007.9713077492.

Adding to 1024105055 its reverse (5505014201), we get a palindrome (6529119256).

The spelling of 1024105055 in words is "one billion, twenty-four million, one hundred five thousand, fifty-five".

Divisors: 1 5 37 185 5535703 27678515 204821011 1024105055