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5065501007 = 74370124007
BaseRepresentation
bin1001011011110110…
…10110100101001111
3111002000122010001102
410231323112211033
540333232013012
62154351133315
7236346022340
oct45573264517
914060563042
105065501007
11216a385976
12b9451423b
136295b3698
14360a720c7
151e9a942c2
hex12ded694f

5065501007 has 16 divisors (see below), whose sum is σ = 5932472832. Its totient is φ = 4234658400.

The previous prime is 5065501003. The next prime is 5065501013. The reversal of 5065501007 is 7001055605.

It is not a de Polignac number, because 5065501007 - 22 = 5065501003 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 (5065501003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198998 + ... + 223004.

It is an arithmetic number, because the mean of its divisors is an integer number (370779552).

Almost surely, 25065501007 is an apocalyptic number.

5065501007 is a deficient number, since it is larger than the sum of its proper divisors (866971825).

5065501007 is a wasteful number, since it uses less digits than its factorization.

5065501007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24758.

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 5065501007 is about 71172.3331569227. Note that the first 3 decimals coincide. The cubic root of 5065501007 is about 1717.4105852496.

The spelling of 5065501007 in words is "five billion, sixty-five million, five hundred one thousand, seven".

Divisors: 1 7 43 301 701 4907 24007 30143 168049 211001 1032301 7226107 16828907 117802349 723643001 5065501007