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5306476047 = 31993096071
BaseRepresentation
bin1001111000100101…
…00110011000001111
3111200211001220122220
410330102212120033
541331424213142
62234320110423
7245333205435
oct47422463017
914624056586
105306476047
112283404aa4
121041165413
136674b6272
14384a7cd55
15210ce42ec
hex13c4a660f

5306476047 has 8 divisors (see below), whose sum is σ = 7447685760. Its totient is φ = 3351458520.

The previous prime is 5306476039. The next prime is 5306476061. The reversal of 5306476047 is 7406746035.

It is a happy number.

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

It is not a de Polignac number, because 5306476047 - 23 = 5306476039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5306476037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46547979 + ... + 46548092.

It is an arithmetic number, because the mean of its divisors is an integer number (930960720).

Almost surely, 25306476047 is an apocalyptic number.

5306476047 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5306476047 is a deficient number, since it is larger than the sum of its proper divisors (2141209713).

5306476047 is a wasteful number, since it uses less digits than its factorization.

5306476047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93096093.

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 5306476047 is about 72845.5629877345. The cubic root of 5306476047 is about 1744.2232427125.

The spelling of 5306476047 in words is "five billion, three hundred six million, four hundred seventy-six thousand, forty-seven".

Divisors: 1 3 19 57 93096071 279288213 1768825349 5306476047