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4916814085 = 5972104513
BaseRepresentation
bin1001001010001000…
…01010000100000101
3110200122212000221101
410211010022010011
540032201022320
62131520220101
7232562141641
oct44504120405
913618760841
104916814085
1120a3460217
12b5276a631
13604854361
14349009c21
151db9c3c0a
hex12510a105

4916814085 has 12 divisors (see below), whose sum is σ = 5961687588. Its totient is φ = 3892862976.

The previous prime is 4916814083. The next prime is 4916814107. The reversal of 4916814085 is 5804186194.

4916814085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 577825444 + 4338988641 = 24038^2 + 65871^2 .

It is not a de Polignac number, because 4916814085 - 21 = 4916814083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4916814083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5212 + ... + 99301.

It is an arithmetic number, because the mean of its divisors is an integer number (496807299).

Almost surely, 24916814085 is an apocalyptic number.

It is an amenable number.

4916814085 is a deficient number, since it is larger than the sum of its proper divisors (1044873503).

4916814085 is an equidigital number, since it uses as much as digits as its factorization.

4916814085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104712 (or 104615 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The square root of 4916814085 is about 70119.9977538505. The cubic root of 4916814085 is about 1700.4398037411.

The spelling of 4916814085 in words is "four billion, nine hundred sixteen million, eight hundred fourteen thousand, eighty-five".

Divisors: 1 5 97 485 9409 47045 104513 522565 10137761 50688805 983362817 4916814085