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2030200201200 = 243522636432827
BaseRepresentation
bin11101100010110001010…
…111001001111111110000
321012002022010212000202110
4131202301113021333300
5231230322222414300
64152354444045320
7266451152656623
oct35426127117760
97162263760673
102030200201200
117130040a4a56
12289571b33840
131195a7254202
147039572ddba
1537c244a0550
hex1d8b15c9ff0

2030200201200 has 120 divisors (see below), whose sum is σ = 6528136779648. Its totient is φ = 539328131840.

The previous prime is 2030200201163. The next prime is 2030200201217. The reversal of 2030200201200 is 21020020302.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2900814 + ... + 3532013.

Almost surely, 22030200201200 is an apocalyptic number.

2030200201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030200201200 is an abundant number, since it is smaller than the sum of its proper divisors (4497936578448).

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

2030200201200 is a wasteful number, since it uses less digits than its factorization.

2030200201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6433111 (or 6433100 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 2030200201200 its reverse (21020020302), we get a palindrome (2051220221502).

The spelling of 2030200201200 in words is "two trillion, thirty billion, two hundred million, two hundred one thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 263 300 400 526 600 789 1052 1200 1315 1578 2104 2630 3156 3945 4208 5260 6312 6575 7890 10520 12624 13150 15780 19725 21040 26300 31560 39450 52600 63120 78900 105200 157800 315600 6432827 12865654 19298481 25731308 32164135 38596962 51462616 64328270 77193924 96492405 102925232 128656540 154387848 160820675 192984810 257313080 308775696 321641350 385969620 482462025 514626160 643282700 771939240 964924050 1286565400 1543878480 1691833501 1929848100 2573130800 3383667002 3859696200 5075500503 6767334004 7719392400 8459167505 10151001006 13534668008 16918335010 20302002012 25377502515 27069336016 33836670020 40604004024 42295837525 50755005030 67673340040 81208008048 84591675050 101510010060 126887512575 135346680080 169183350100 203020020120 253775025150 338366700200 406040040240 507550050300 676733400400 1015100100600 2030200201200