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5579000029 = 7222177249
BaseRepresentation
bin1010011001000100…
…01100100011011101
3112101210212120021201
411030202030203131
542411211000104
62321333155501
7255152501131
oct51442144335
915353776251
105579000029
112403222329
1210b848bb91
136abab3b65
143acd3d3c1
15229bc70a4
hex14c88c8dd

5579000029 has 4 divisors (see below), whose sum is σ = 5579149500. Its totient is φ = 5578850560.

The previous prime is 5578999981. The next prime is 5579000059. The reversal of 5579000029 is 9200009755.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 367603929 + 5211396100 = 19173^2 + 72190^2 .

It is a cyclic number.

It is not a de Polignac number, because 5579000029 - 27 = 5578999901 is a prime.

It is a super-2 number, since 2×55790000292 = 62250482647164001682, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5579000059) 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, 33597 + ... + 110845.

It is an arithmetic number, because the mean of its divisors is an integer number (1394787375).

Almost surely, 25579000029 is an apocalyptic number.

It is an amenable number.

5579000029 is a deficient number, since it is larger than the sum of its proper divisors (149471).

5579000029 is an equidigital number, since it uses as much as digits as its factorization.

5579000029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149470.

The product of its (nonzero) digits is 28350, while the sum is 37.

The square root of 5579000029 is about 74692.7039877390. The cubic root of 5579000029 is about 1773.5854660588.

The spelling of 5579000029 in words is "five billion, five hundred seventy-nine million, twenty-nine", and thus it is an aban number.

Divisors: 1 72221 77249 5579000029