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5075006013 = 3271135920399
BaseRepresentation
bin1001011100111111…
…00111001000111101
3111002200112000110200
410232133213020331
540343200143023
62155330554113
7236522560620
oct45637471075
914080460420
105075006013
112174788150
12b97738939
1362b560b4c
14362027db7
151ea820743
hex12e7e723d

5075006013 has 48 divisors (see below), whose sum is σ = 9165312000. Its totient is φ = 2628894240.

The previous prime is 5075006011. The next prime is 5075006017. The reversal of 5075006013 is 3106005705.

5075006013 is a `hidden beast` number, since 5 + 0 + 7 + 50 + 0 + 601 + 3 = 666.

It is not a de Polignac number, because 5075006013 - 21 = 5075006011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5075006011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 238588 + ... + 258986.

It is an arithmetic number, because the mean of its divisors is an integer number (190944000).

Almost surely, 25075006013 is an apocalyptic number.

It is an amenable number.

5075006013 is a deficient number, since it is larger than the sum of its proper divisors (4090305987).

5075006013 is a wasteful number, since it uses less digits than its factorization.

5075006013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20782 (or 20779 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 5075006013 is about 71239.0764468490. The cubic root of 5075006013 is about 1718.4841084346.

The spelling of 5075006013 in words is "five billion, seventy-five million, six thousand, thirteen".

Divisors: 1 3 7 9 11 21 33 63 77 99 231 359 693 1077 2513 3231 3949 7539 11847 20399 22617 27643 35541 61197 82929 142793 183591 224389 248787 428379 673167 1285137 1570723 2019501 4712169 7323241 14136507 21969723 51262687 65909169 80555651 153788061 241666953 461364183 563889557 725000859 1691668671 5075006013