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2020103232300 = 22325217132032891
BaseRepresentation
bin11101011001010111100…
…010010001101100101100
321011010020110121212022100
4131121113202101230230
5231044132411413200
64144004515015100
7265643020105536
oct35312742215454
97133213555270
102020103232300
117097a267985a
1228761459a490
13118658444aba
146dab8768856
1537832d3ad00
hex1d657891b2c

2020103232300 has 108 divisors (see below), whose sum is σ = 6704366189976. Its totient is φ = 507006297600.

The previous prime is 2020103232227. The next prime is 2020103232311. The reversal of 2020103232300 is 32323010202.

It is a happy number.

2020103232300 is a `hidden beast` number, since 20 + 20 + 1 + 0 + 323 + 2 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 66001146 + ... + 66031745.

It is an arithmetic number, because the mean of its divisors is an integer number (62077464722).

Almost surely, 22020103232300 is an apocalyptic number.

2020103232300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020103232300 is an abundant number, since it is smaller than the sum of its proper divisors (4684262957676).

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

2020103232300 is a wasteful number, since it uses less digits than its factorization.

2020103232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132032928 (or 132032918 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2020103232300 its reverse (32323010202), we get a palindrome (2052426242502).

The spelling of 2020103232300 in words is "two trillion, twenty billion, one hundred three million, two hundred thirty-two thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 17 18 20 25 30 34 36 45 50 51 60 68 75 85 90 100 102 150 153 170 180 204 225 255 300 306 340 425 450 510 612 765 850 900 1020 1275 1530 1700 2550 3060 3825 5100 7650 15300 132032891 264065782 396098673 528131564 660164455 792197346 1188296019 1320328910 1584394692 1980493365 2244559147 2376592038 2640657820 3300822275 3960986730 4489118294 4753184076 5941480095 6601644550 6733677441 7921973460 8978236588 9902466825 11222795735 11882960190 13203289100 13467354882 19804933650 20201032323 22445591470 23765920380 26934709764 29707400475 33668387205 39609867300 40402064646 44891182940 56113978675 59414800950 67336774410 80804129292 101005161615 112227957350 118829601900 134673548820 168341936025 202010323230 224455914700 336683872050 404020646460 505025808075 673367744100 1010051616150 2020103232300