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5106106061 = 7729443723
BaseRepresentation
bin1001100000101100…
…01111111011001101
3111011212001001201022
410300112033323031
540424130343221
62202401323525
7240351120410
oct46026177315
914155031638
105106106061
11219029a071
12ba60365a5
13634b2c744
14366201b77
151ed4154ab
hex13058fecd

5106106061 has 4 divisors (see below), whose sum is σ = 5835549792. Its totient is φ = 4376662332.

The previous prime is 5106106003. The next prime is 5106106063. The reversal of 5106106061 is 1606016015.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5106106061 - 26 = 5106105997 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 5106106061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106106063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364721855 + ... + 364721868.

It is an arithmetic number, because the mean of its divisors is an integer number (1458887448).

Almost surely, 25106106061 is an apocalyptic number.

It is an amenable number.

5106106061 is a deficient number, since it is larger than the sum of its proper divisors (729443731).

5106106061 is an equidigital number, since it uses as much as digits as its factorization.

5106106061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729443730.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 5106106061 is about 71457.0224750514. The cubic root of 5106106061 is about 1721.9872988182.

The spelling of 5106106061 in words is "five billion, one hundred six million, one hundred six thousand, sixty-one".

Divisors: 1 7 729443723 5106106061