Search a number
-
+
52300421205 = 3517205099691
BaseRepresentation
bin110000101101010110…
…010001100001010101
311222222220110200021020
4300231112101201111
51324102401434310
640005415311353
73531024150054
oct605526214125
9158886420236
1052300421205
11201a92515aa
12a17737b559
134c165317c6
14276206c39b
1515617eb170
hexc2d591855

52300421205 has 16 divisors (see below), whose sum is σ = 88603066944. Its totient is φ = 26252760320.

The previous prime is 52300421179. The next prime is 52300421233. The reversal of 52300421205 is 50212400325.

It is not a de Polignac number, because 52300421205 - 26 = 52300421141 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102549591 + ... + 102550100.

It is an arithmetic number, because the mean of its divisors is an integer number (5537691684).

Almost surely, 252300421205 is an apocalyptic number.

It is an amenable number.

52300421205 is a deficient number, since it is larger than the sum of its proper divisors (36302645739).

52300421205 is a wasteful number, since it uses less digits than its factorization.

52300421205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205099716.

The product of its (nonzero) digits is 2400, while the sum is 24.

The spelling of 52300421205 in words is "fifty-two billion, three hundred million, four hundred twenty-one thousand, two hundred five".

Divisors: 1 3 5 15 17 51 85 255 205099691 615299073 1025498455 3076495365 3486694747 10460084241 17433473735 52300421205