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2013304300 = 225273192779
BaseRepresentation
bin111100000000000…
…1001010111101100
312012022101110021221
41320000021113230
513110401214200
6531440033124
7100614542560
oct17000112754
95168343257
102013304300
11943504357
124823027a4
13261154c27
1415155d6a0
15bbb3e91a
hex780095ec

2013304300 has 72 divisors (see below), whose sum is σ = 5154114560. Its totient is φ = 668001600.

The previous prime is 2013304297. The next prime is 2013304301. The reversal of 2013304300 is 34033102.

It is not an unprimeable number, because it can be changed into a prime (2013304301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24690 + ... + 68089.

Almost surely, 22013304300 is an apocalyptic number.

2013304300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2013304300 is an abundant number, since it is smaller than the sum of its proper divisors (3140810260).

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

2013304300 is a wasteful number, since it uses less digits than its factorization.

2013304300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92831 (or 92824 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2013304300 is about 44869.8595941641. The cubic root of 2013304300 is about 1262.7086058590.

Adding to 2013304300 its reverse (34033102), we get a palindrome (2047337402).

The spelling of 2013304300 in words is "two billion, thirteen million, three hundred four thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 31 35 50 62 70 100 124 140 155 175 217 310 350 434 620 700 775 868 1085 1550 2170 3100 4340 5425 10850 21700 92779 185558 371116 463895 649453 927790 1298906 1855580 2319475 2597812 2876149 3247265 4638950 5752298 6494530 9277900 11504596 12989060 14380745 16236325 20133043 28761490 32472650 40266086 57522980 64945300 71903725 80532172 100665215 143807450 201330430 287614900 402660860 503326075 1006652150 2013304300