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5135008611 = 37921666703
BaseRepresentation
bin1001100100001001…
…00000001101100011
3111020212102110120010
410302010200031203
541004030233421
62205313020003
7241151565405
oct46204401543
914225373503
105135008611
1121a563aa77
12bb3854603
1363ab0c045
14369da6b75
15200c24076
hex132120363

5135008611 has 8 divisors (see below), whose sum is σ = 6933345280. Its totient is φ = 3380005512.

The previous prime is 5135008607. The next prime is 5135008631. The reversal of 5135008611 is 1168005315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5135008611 - 22 = 5135008607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5135008631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10833115 + ... + 10833588.

It is an arithmetic number, because the mean of its divisors is an integer number (866668160).

Almost surely, 25135008611 is an apocalyptic number.

5135008611 is a deficient number, since it is larger than the sum of its proper divisors (1798336669).

5135008611 is a wasteful number, since it uses less digits than its factorization.

5135008611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21666785.

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 5135008611 is about 71658.9743926049. The cubic root of 5135008611 is about 1725.2302274523.

The spelling of 5135008611 in words is "five billion, one hundred thirty-five million, eight thousand, six hundred eleven".

Divisors: 1 3 79 237 21666703 65000109 1711669537 5135008611