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2020003300000 = 255572885719
BaseRepresentation
bin11101011001010001100…
…101000100001010100000
321011002222111120202222001
4131121101211010022200
5231043431321100000
64143550545053344
7265640364514660
oct35312145041240
97132874522861
102020003300000
11709751224184
122875a7027254
1311864082606a
146daa93941a0
153782919b46a
hex1d6519442a0

2020003300000 has 144 divisors (see below), whose sum is σ = 5680897649280. Its totient is φ = 692572320000.

The previous prime is 2020003299967. The next prime is 2020003300013. The reversal of 2020003300000 is 33000202.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 2020003300000.

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, 742860 + ... + 2142859.

It is an arithmetic number, because the mean of its divisors is an integer number (39450678120).

Almost surely, 22020003300000 is an apocalyptic number.

2020003300000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020003300000 is an abundant number, since it is smaller than the sum of its proper divisors (3660894349280).

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

2020003300000 is an frugal number, since it uses more digits than its factorization.

2020003300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885761 (or 2885733 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

Adding to 2020003300000 its reverse (33000202), we get a palindrome (2020036300202).

The spelling of 2020003300000 in words is "two trillion, twenty billion, three million, three hundred thousand".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 125 140 160 175 200 224 250 280 350 400 500 560 625 700 800 875 1000 1120 1250 1400 1750 2000 2500 2800 3125 3500 4000 4375 5000 5600 6250 7000 8750 10000 12500 14000 17500 20000 21875 25000 28000 35000 43750 50000 70000 87500 100000 140000 175000 350000 700000 2885719 5771438 11542876 14428595 20200033 23085752 28857190 40400066 46171504 57714380 72142975 80800132 92343008 101000165 115428760 144285950 161600264 202000330 230857520 288571900 323200528 360714875 404000660 461715040 505000825 577143800 646401056 721429750 808001320 1010001650 1154287600 1442859500 1616002640 1803574375 2020003300 2308575200 2525004125 2885719000 3232005280 3607148750 4040006600 5050008250 5771438000 7214297500 8080013200 9017871875 10100016500 11542876000 12625020625 14428595000 16160026400 18035743750 20200033000 25250041250 28857190000 36071487500 40400066000 50500082500 57714380000 63125103125 72142975000 80800132000 101000165000 126250206250 144285950000 202000330000 252500412500 288571900000 404000660000 505000825000 1010001650000 2020003300000