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27300241244120 = 23513181397289423
BaseRepresentation
bin1100011010100010101010…
…01011100111111111011000
310120122212200202021222111112
412031101111023213333120
512034241343224302440
6134021320243315452
75515243266531215
oct615212513477730
9116585622258445
1027300241244120
118775a70514989
12308ab7767bb88
13123052b706160
146a54a5672b0c
1532521dee8965
hex18d4552e7fd8

27300241244120 has 64 divisors (see below), whose sum is σ = 66151177787520. Its totient is φ = 10079998677504.

The previous prime is 27300241244119. The next prime is 27300241244131. The reversal of 27300241244120 is 2144214200372.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94181729 + ... + 94471151.

It is an arithmetic number, because the mean of its divisors is an integer number (1033612152930).

Almost surely, 227300241244120 is an apocalyptic number.

27300241244120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27300241244120 is an abundant number, since it is smaller than the sum of its proper divisors (38850936543400).

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

27300241244120 is a wasteful number, since it uses less digits than its factorization.

27300241244120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470844 (or 470840 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

Adding to 27300241244120 its reverse (2144214200372), we get a palindrome (29444455444492).

The spelling of 27300241244120 in words is "twenty-seven trillion, three hundred billion, two hundred forty-one million, two hundred forty-four thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 181397 289423 362794 578846 725588 906985 1157692 1447115 1451176 1813970 2315384 2358161 2894230 3627940 3762499 4716322 5788460 7255880 7524998 9432644 11576920 11790805 15049996 18812495 18865288 23581610 30099992 37624990 47163220 75249980 94326440 150499960 52500463931 105000927862 210001855724 262502319655 420003711448 525004639310 682506031103 1050009278620 1365012062206 2100018557240 2730024124412 3412530155515 5460048248824 6825060311030 13650120622060 27300241244120