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47316027 = 3111433819
BaseRepresentation
bin1011010001111…
…1110000111011
310022000220101110
42310133300323
544103103102
64410051403
71113115413
oct264376073
9108026343
1047316027
1124788260
1213a19b63
139a58865
1463d9643
15424986c
hex2d1fc3b

47316027 has 8 divisors (see below), whose sum is σ = 68823360. Its totient is φ = 28676360.

The previous prime is 47316011. The next prime is 47316029. The reversal of 47316027 is 72061374.

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 47316027 - 24 = 47316011 is a prime.

It is a super-2 number, since 2×473160272 = 4477612822129458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47315985 and 47316003.

It is not an unprimeable number, because it can be changed into a prime (47316029) 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, 716877 + ... + 716942.

It is an arithmetic number, because the mean of its divisors is an integer number (8602920).

Almost surely, 247316027 is an apocalyptic number.

47316027 is a deficient number, since it is larger than the sum of its proper divisors (21507333).

47316027 is a wasteful number, since it uses less digits than its factorization.

47316027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433833.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 47316027 is about 6878.6646233117. The cubic root of 47316027 is about 361.6896575058.

The spelling of 47316027 in words is "forty-seven million, three hundred sixteen thousand, twenty-seven".

Divisors: 1 3 11 33 1433819 4301457 15772009 47316027