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30023112200310 = 2335883125930591
BaseRepresentation
bin1101101001110010011001…
…11100000001000001110110
310221022011220022101011222000
412310321030330001001312
512413344313210402220
6143504232145520130
76216045465013335
oct664711474010166
9127264808334860
1030023112200310
119625804155249
12344a81b643046
13139a223824118
1475b1aab23d1c
15370e83d9d390
hex1b4e4cf01076

30023112200310 has 64 divisors (see below), whose sum is σ = 80152303196160. Its totient is φ = 7997096187360.

The previous prime is 30023112200309. The next prime is 30023112200321. The reversal of 30023112200310 is 1300221132003.

30023112200310 is a `hidden beast` number, since 3 + 0 + 0 + 231 + 122 + 0 + 0 + 310 = 666.

30023112200310 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×300231122003102 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62726886 + ... + 63203705.

It is an arithmetic number, because the mean of its divisors is an integer number (1252379737440).

Almost surely, 230023112200310 is an apocalyptic number.

30023112200310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30023112200310 is an abundant number, since it is smaller than the sum of its proper divisors (50129190995850).

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

30023112200310 is a wasteful number, since it uses less digits than its factorization.

30023112200310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125931490 (or 125931484 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30023112200310 its reverse (1300221132003), we get a palindrome (31323333332313).

The spelling of 30023112200310 in words is "thirty trillion, twenty-three billion, one hundred twelve million, two hundred thousand, three hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 883 1766 2649 4415 5298 7947 8830 13245 15894 23841 26490 39735 47682 79470 119205 238410 125930591 251861182 377791773 629652955 755583546 1133375319 1259305910 1888958865 2266750638 3400125957 3777917730 5666876595 6800251914 11333753190 17000629785 34001259570 111196711853 222393423706 333590135559 555983559265 667180271118 1000770406677 1111967118530 1667950677795 2001540813354 3002311220031 3335901355590 5003852033385 6004622440062 10007704066770 15011556100155 30023112200310