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47016014 = 2831072647
BaseRepresentation
bin1011001101011…
…0100001001110
310021110122211212
42303112201032
544014003024
64355414422
71110425633
oct263264116
9107418755
1047016014
11245a2911
12138b4412
139982136
14635c18a
1541daa0e
hex2cd684e

47016014 has 16 divisors (see below), whose sum is σ = 72067968. Its totient is φ = 22999032.

The previous prime is 47015993. The next prime is 47016019. The reversal of 47016014 is 41061074.

47016014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47016019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16439 + ... + 19085.

It is an arithmetic number, because the mean of its divisors is an integer number (4504248).

Almost surely, 247016014 is an apocalyptic number.

47016014 is a deficient number, since it is larger than the sum of its proper divisors (25051954).

47016014 is a wasteful number, since it uses less digits than its factorization.

47016014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 47016014 is about 6856.8224419187. The cubic root of 47016014 is about 360.9235904099.

Adding to 47016014 its reverse (41061074), we get a palindrome (88077088).

The spelling of 47016014 in words is "forty-seven million, sixteen thousand, fourteen".

Divisors: 1 2 83 107 166 214 2647 5294 8881 17762 219701 283229 439402 566458 23508007 47016014