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2013200230200 = 233525956870063
BaseRepresentation
bin11101010010111100000…
…101011010011100111000
321010110102101102000121220
4131102330011122130320
5230441013224331300
64140503523432040
7265306656416145
oct35227405323470
97113371360556
102013200230200
11706880056145
12286208825620
13117ac8271083
146d621a5b3cc
153757bcd1da0
hex1d4bc15a738

2013200230200 has 96 divisors (see below), whose sum is σ = 6346699142400. Its totient is φ = 527754175360.

The previous prime is 2013200230183. The next prime is 2013200230219. The reversal of 2013200230200 is 20320023102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2013200230200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28399632 + ... + 28470431.

It is an arithmetic number, because the mean of its divisors is an integer number (66111449400).

Almost surely, 22013200230200 is an apocalyptic number.

2013200230200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2013200230200 is an abundant number, since it is smaller than the sum of its proper divisors (4333498912200).

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

2013200230200 is a wasteful number, since it uses less digits than its factorization.

2013200230200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56870141 (or 56870132 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 2013200230200 its reverse (20320023102), we get a palindrome (2033520253302).

The spelling of 2013200230200 in words is "two trillion, thirteen billion, two hundred million, two hundred thirty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 59 60 75 100 118 120 150 177 200 236 295 300 354 472 590 600 708 885 1180 1416 1475 1770 2360 2950 3540 4425 5900 7080 8850 11800 17700 35400 56870063 113740126 170610189 227480252 284350315 341220378 454960504 568700630 682440756 853050945 1137401260 1364881512 1421751575 1706101890 2274802520 2843503150 3355333717 3412203780 4265254725 5687006300 6710667434 6824407560 8530509450 10066001151 11374012600 13421334868 16776668585 17061018900 20132002302 26842669736 33553337170 34122037800 40264004604 50330005755 67106674340 80528009208 83883342925 100660011510 134213348680 167766685850 201320023020 251650028775 335533371700 402640046040 503300057550 671066743400 1006600115100 2013200230200