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5135105 = 51760413
BaseRepresentation
bin10011100101101100000001
3100122220001002
4103211230001
52303310410
6302021345
761435103
oct23455401
910586032
105135105
112998098
121877855
1310aa431
14979573
156b67a5
hex4e5b01

5135105 has 8 divisors (see below), whose sum is σ = 6524712. Its totient is φ = 3866368.

The previous prime is 5135093. The next prime is 5135113. The reversal of 5135105 is 5015315.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2062096 + 3073009 = 1436^2 + 1753^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5135105 - 218 = 4872961 is a prime.

It is a super-2 number, since 2×51351052 = 52738606722050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30122 + ... + 30291.

It is an arithmetic number, because the mean of its divisors is an integer number (815589).

Almost surely, 25135105 is an apocalyptic number.

It is an amenable number.

5135105 is a deficient number, since it is larger than the sum of its proper divisors (1389607).

5135105 is a wasteful number, since it uses less digits than its factorization.

5135105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60435.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 5135105 is about 2266.0770066350. The cubic root of 5135105 is about 172.5241022123.

The spelling of 5135105 in words is "five million, one hundred thirty-five thousand, one hundred five".

Divisors: 1 5 17 85 60413 302065 1027021 5135105