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5101055605 = 511312976961
BaseRepresentation
bin1001100000000101…
…11110111001110101
3111011111112110210101
410300002332321311
540421332234410
62202101154101
7240260154142
oct46002767165
914144473711
105101055605
11218845a638
12ba43bb931
13633a819c9
143656893c9
151ecc68d3a
hex1300bee75

5101055605 has 16 divisors (see below), whose sum is σ = 6181086384. Its totient is φ = 4041031680.

The previous prime is 5101055599. The next prime is 5101055623. The reversal of 5101055605 is 5065501015.

It can be written as a sum of positive squares in 8 ways, for example, as 71267364 + 5029788241 = 8442^2 + 70921^2 .

It is not a de Polignac number, because 5101055605 - 215 = 5101022837 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 729325 + ... + 736285.

It is an arithmetic number, because the mean of its divisors is an integer number (386317899).

Almost surely, 25101055605 is an apocalyptic number.

It is an amenable number.

5101055605 is a deficient number, since it is larger than the sum of its proper divisors (1080030779).

5101055605 is a wasteful number, since it uses less digits than its factorization.

5101055605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8376.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5101055605 is about 71421.6746163236. The cubic root of 5101055605 is about 1721.4193715886.

The spelling of 5101055605 in words is "five billion, one hundred one million, fifty-five thousand, six hundred five".

Divisors: 1 5 113 565 1297 6485 6961 34805 146561 732805 786593 3932965 9028417 45142085 1020211121 5101055605