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20200013232300 = 223252112040405377
BaseRepresentation
bin1001001011111001011101…
…00111001111100010101100
32122112002202122122110110100
410211330232213033202230
510121424111341413200
6110543431415511100
74153255105320006
oct445745647174254
978462678573410
1020200013232300
116488860946920
122322a93688490
13b36b12286a75
144db985dc5376
152506ae570d00
hex125f2e9cf8ac

20200013232300 has 108 divisors (see below), whose sum is σ = 69071802856056. Its totient is φ = 4896972902400.

The previous prime is 20200013232299. The next prime is 20200013232319. The reversal of 20200013232300 is 323231000202.

It is a happy number.

20200013232300 is a `hidden beast` number, since 2 + 0 + 200 + 0 + 132 + 32 + 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, 1020192789 + ... + 1020212588.

Almost surely, 220200013232300 is an apocalyptic number.

20200013232300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20200013232300 is an abundant number, since it is smaller than the sum of its proper divisors (48871789623756).

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

20200013232300 is a wasteful number, since it uses less digits than its factorization.

20200013232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040405408 (or 2040405398 counting only the distinct ones).

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

Adding to 20200013232300 its reverse (323231000202), we get a palindrome (20523244232502).

The spelling of 20200013232300 in words is "twenty trillion, two hundred billion, thirteen million, two hundred thirty-two thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 30 33 36 44 45 50 55 60 66 75 90 99 100 110 132 150 165 180 198 220 225 275 300 330 396 450 495 550 660 825 900 990 1100 1650 1980 2475 3300 4950 9900 2040405377 4080810754 6121216131 8161621508 10202026885 12242432262 18363648393 20404053770 22444459147 24484864524 30606080655 36727296786 40808107540 44888918294 51010134425 61212161310 67333377441 73454593572 89777836588 91818241965 102020268850 112222295735 122424322620 134666754882 153030403275 183636483930 202000132323 204040537700 224444591470 269333509764 306060806550 336666887205 367272967860 404000264646 448889182940 459091209825 561111478675 612121613100 673333774410 808000529292 918182419650 1010000661615 1122222957350 1346667548820 1683334436025 1836364839300 2020001323230 2244445914700 3366668872050 4040002646460 5050003308075 6733337744100 10100006616150 20200013232300