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30323421120300 = 223527111312702213
BaseRepresentation
bin1101110010100001110001…
…01111101000011100101100
310222100220001100120222021020
412321100320233220130230
512433304331301322200
6144254215400134140
76246536433506250
oct671207057503454
9128326040528236
1030323421120300
1197310aa768720
123498a70467350
1313bc642654909
1476b938cbc260
15378bad72dea0
hex1b9438be872c

30323421120300 has 144 divisors (see below), whose sum is σ = 109384850088192. Its totient is φ = 6300970617600.

The previous prime is 30323421120277. The next prime is 30323421120323. The reversal of 30323421120300 is 302112432303.

It is an interprime number because it is at equal distance from previous prime (30323421120277) and next prime (30323421120323).

It is a super-2 number, since 2×303234211203002 (a number of 28 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 656328007 + ... + 656374206.

Almost surely, 230323421120300 is an apocalyptic number.

30323421120300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30323421120300 is an abundant number, since it is smaller than the sum of its proper divisors (79061428967892).

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

30323421120300 is a wasteful number, since it uses less digits than its factorization.

30323421120300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312702248 (or 1312702241 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 30323421120300 its reverse (302112432303), we get a palindrome (30625533552603).

The spelling of 30323421120300 in words is "thirty trillion, three hundred twenty-three billion, four hundred twenty-one million, one hundred twenty thousand, three hundred".

Divisors: 1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 25 28 30 33 35 42 44 50 55 60 66 70 75 77 84 100 105 110 132 140 150 154 165 175 210 220 231 275 300 308 330 350 385 420 462 525 550 660 700 770 825 924 1050 1100 1155 1540 1650 1925 2100 2310 3300 3850 4620 5775 7700 11550 23100 1312702213 2625404426 3938106639 5250808852 6563511065 7876213278 9188915491 13127022130 14439724343 15752426556 18377830982 19690533195 26254044260 27566746473 28879448686 32817555325 36755661964 39381066390 43319173029 45944577455 55133492946 57758897372 65635110650 72198621715 78762132780 86638346058 91889154910 98452665975 101078070401 110266985892 131270221300 137833732365 144397243430 173276692116 183778309820 196905331950 202156140802 216595865145 229722887275 275667464730 288794486860 303234211203 360993108575 393810663900 404312281604 433191730290 459445774550 505390352005 551334929460 606468422406 689168661825 721986217150 866383460580 918891549100 1010780704010 1082979325725 1212936844812 1378337323650 1443972434300 1516171056015 2021561408020 2165958651450 2526951760025 2756674647300 3032342112030 4331917302900 5053903520050 6064684224060 7580855280075 10107807040100 15161710560150 30323421120300