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10200012000200 = 23521143107822537
BaseRepresentation
bin1001010001101110000000…
…0101111000101111001000
31100010010000101002121111122
42110123200011320233020
52314104111033001300
633405453144214412
72101632543321311
oct224334005705710
940103011077448
1010200012000200
113282889951140
1211889b746a408
1358cb1aab97b9
1427397ca55608
1512a4d4487c85
hex946e0178bc8

10200012000200 has 96 divisors (see below), whose sum is σ = 26472589529760. Its totient is φ = 3622837209600.

The previous prime is 10200012000179. The next prime is 10200012000209. The reversal of 10200012000200 is 200021000201.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is not an unprimeable number, because it can be changed into a prime (10200012000209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53816669 + ... + 54005868.

It is an arithmetic number, because the mean of its divisors is an integer number (275756140935).

Almost surely, 210200012000200 is an apocalyptic number.

10200012000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200012000200 is an abundant number, since it is smaller than the sum of its proper divisors (16272577529560).

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

10200012000200 is a wasteful number, since it uses less digits than its factorization.

10200012000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107822607 (or 107822598 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 10200012000200 its reverse (200021000201), we get a palindrome (10400033000401).

Subtracting from 10200012000200 its reverse (200021000201), we obtain a palindrome (9999990999999).

The spelling of 10200012000200 in words is "ten trillion, two hundred billion, twelve million, two hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 11 20 22 25 40 43 44 50 55 86 88 100 110 172 200 215 220 275 344 430 440 473 550 860 946 1075 1100 1720 1892 2150 2200 2365 3784 4300 4730 8600 9460 11825 18920 23650 47300 94600 107822537 215645074 431290148 539112685 862580296 1078225370 1186047907 2156450740 2372095814 2695563425 4312901480 4636369091 4744191628 5391126850 5930239535 9272738182 9488383256 10782253700 11860479070 18545476364 21564507400 23181845455 23720958140 29651197675 37090952728 46363690910 47441916280 51000060001 59302395350 92727381820 102000120002 115909227275 118604790700 185454763640 204000240004 231818454550 237209581400 255000300005 408000480008 463636909100 510000600010 927273818200 1020001200020 1275001500025 2040002400040 2550003000050 5100006000100 10200012000200