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5311300133 = 107173328643
BaseRepresentation
bin1001111001001010…
…00000001000100101
3111201011011000001202
410330211000020211
541334143101013
62235011332245
7245422210016
oct47445001045
914634130052
105311300133
1122860aa447
1210428b1085
136684b4c59
1438557700d
15211448858
hex13c940225

5311300133 has 8 divisors (see below), whose sum is σ = 5364219168. Its totient is φ = 5258442064.

The previous prime is 5311300121. The next prime is 5311300151. The reversal of 5311300133 is 3310031135.

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 5311300133 - 210 = 5311299109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311300103) 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, 171110 + ... + 199752.

It is an arithmetic number, because the mean of its divisors is an integer number (670527396).

Almost surely, 25311300133 is an apocalyptic number.

It is an amenable number.

5311300133 is a deficient number, since it is larger than the sum of its proper divisors (52919035).

5311300133 is a wasteful number, since it uses less digits than its factorization.

5311300133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30483.

The product of its (nonzero) digits is 405, while the sum is 20.

The square root of 5311300133 is about 72878.6672010404. The cubic root of 5311300133 is about 1744.7516369705.

Adding to 5311300133 its reverse (3310031135), we get a palindrome (8621331268).

The spelling of 5311300133 in words is "five billion, three hundred eleven million, three hundred thousand, one hundred thirty-three".

Divisors: 1 107 1733 28643 185431 3064801 49638319 5311300133