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5265005311205 = 51955421108539
BaseRepresentation
bin100110010011101101011…
…0001010111010011100101
3200122022220021100202211022
41030213122301113103211
51142230212324424310
615110413212020525
71052245511511653
oct114473261272345
920568807322738
105265005311205
11174a970270152
12710487761745
132c2645b0b813
14142b82da1dd3
1591e4ca4da55
hex4c9dac574e5

5265005311205 has 8 divisors (see below), whose sum is σ = 6650533024800. Its totient is φ = 3990319814736.

The previous prime is 5265005311201. The next prime is 5265005311213. The reversal of 5265005311205 is 5021135005625.

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 5265005311205 - 22 = 5265005311201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5265005311201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27710554175 + ... + 27710554364.

It is an arithmetic number, because the mean of its divisors is an integer number (831316628100).

Almost surely, 25265005311205 is an apocalyptic number.

It is an amenable number.

5265005311205 is a deficient number, since it is larger than the sum of its proper divisors (1385527713595).

5265005311205 is a wasteful number, since it uses less digits than its factorization.

5265005311205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55421108563.

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 5265005311205 in words is "five trillion, two hundred sixty-five billion, five million, three hundred eleven thousand, two hundred five".

Divisors: 1 5 19 95 55421108539 277105542695 1053001062241 5265005311205