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5805282613 = 134457100193
BaseRepresentation
bin1010110100000010…
…11001010100110101
3112222120122220122011
411122001121110311
543342123020423
62400015204221
7263601042124
oct53201312465
915876586564
105805282613
112509a26829
121160216671
13716941090
143d1003abb
1523e9c3b0d
hex15a059535

5805282613 has 8 divisors (see below), whose sum is σ = 6253307928. Its totient is φ = 5357466624.

The previous prime is 5805282607. The next prime is 5805282683. The reversal of 5805282613 is 3162825085.

It can be written as a sum of positive squares in 4 ways, for example, as 1151041329 + 4654241284 = 33927^2 + 68222^2 .

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 5805282613 - 29 = 5805282101 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 (5805282683) 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, 7845 + ... + 108037.

It is an arithmetic number, because the mean of its divisors is an integer number (781663491).

Almost surely, 25805282613 is an apocalyptic number.

It is an amenable number.

5805282613 is a deficient number, since it is larger than the sum of its proper divisors (448025315).

5805282613 is a wasteful number, since it uses less digits than its factorization.

5805282613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104663.

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 5805282613 is about 76192.4052186306. The cubic root of 5805282613 is about 1797.2470894933.

The spelling of 5805282613 in words is "five billion, eight hundred five million, two hundred eighty-two thousand, six hundred thirteen".

Divisors: 1 13 4457 57941 100193 1302509 446560201 5805282613