Search a number
-
+
5363205920 = 255151221987
BaseRepresentation
bin1001111111010110…
…00000011100100000
3111211202211002102022
410333223000130200
541440440042140
62244104041012
7246622332602
oct47753003440
914752732368
105363205920
112302431a96
121058163168
13676189937
1438c409172
15215c9d0b5
hex13fac0720

5363205920 has 48 divisors (see below), whose sum is σ = 12754542528. Its totient is φ = 2131065600.

The previous prime is 5363205899. The next prime is 5363205923. The reversal of 5363205920 is 295023635.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5363205923) 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, 86834 + ... + 135153.

It is an arithmetic number, because the mean of its divisors is an integer number (265719636).

Almost surely, 25363205920 is an apocalyptic number.

It is an amenable number.

5363205920 is an abundant number, since it is smaller than the sum of its proper divisors (7391336608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5363205920 is a wasteful number, since it uses less digits than its factorization.

5363205920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222153 (or 222145 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 5363205920 is about 73233.9123630576. The cubic root of 5363205920 is about 1750.4168715725.

The spelling of 5363205920 in words is "five billion, three hundred sixty-three million, two hundred five thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 151 160 302 604 755 1208 1510 2416 3020 4832 6040 12080 24160 221987 443974 887948 1109935 1775896 2219870 3551792 4439740 7103584 8879480 17758960 33520037 35517920 67040074 134080148 167600185 268160296 335200370 536320592 670400740 1072641184 1340801480 2681602960 5363205920