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47068041 = 3411392753
BaseRepresentation
bin1011001110001…
…1001110001001
310021120022012210
42303203032021
544022134131
64400455333
71111033416
oct263431611
9107508183
1047068041
1124628a09
121391a549
13999ca17
14637310d
1541eb146
hex2ce3389

47068041 has 16 divisors (see below), whose sum is σ = 64774080. Its totient is φ = 30382080.

The previous prime is 47068031. The next prime is 47068067. The reversal of 47068041 is 14086074.

47068041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47068041 - 217 = 46936969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47068031) 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 15 ways as a sum of consecutive naturals, for example, 15721 + ... + 18473.

It is an arithmetic number, because the mean of its divisors is an integer number (4048380).

Almost surely, 247068041 is an apocalyptic number.

47068041 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

47068041 is a deficient number, since it is larger than the sum of its proper divisors (17706039).

47068041 is a wasteful number, since it uses less digits than its factorization.

47068041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2936.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 47068041 is about 6860.6152056503. The cubic root of 47068041 is about 361.0566716584.

The spelling of 47068041 in words is "forty-seven million, sixty-eight thousand, forty-one".

Divisors: 1 3 41 123 139 417 2753 5699 8259 17097 112873 338619 382667 1148001 15689347 47068041