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240250325442030 = 23253186111227757
BaseRepresentation
bin110110101000000110100011…
…010011100001110111101110
31011111122201002021001002112200
4312220012203103201313232
5222442230131303121110
62210545250440442330
7101414341013463561
oct6650064323416756
91144581067032480
10240250325442030
116a607655443022
1222b42157a793a6
13a40967c180777
14434826bc284d8
151cb96e045c6c0
hexda81a34e1dee

240250325442030 has 48 divisors (see below), whose sum is σ = 644800873451904. Its totient is φ = 62000083984320.

The previous prime is 240250325442013. The next prime is 240250325442031. The reversal of 240250325442030 is 30244523052042.

240250325442030 is a `hidden beast` number, since 2 + 4 + 0 + 2 + 50 + 32 + 544 + 2 + 0 + 30 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240250325442031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43055611089 + ... + 43055616668.

It is an arithmetic number, because the mean of its divisors is an integer number (13433351530248).

Almost surely, 2240250325442030 is an apocalyptic number.

240250325442030 is an abundant number, since it is smaller than the sum of its proper divisors (404550548009874).

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

240250325442030 is a wasteful number, since it uses less digits than its factorization.

240250325442030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86111227801 (or 86111227798 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 240250325442030 its reverse (30244523052042), we get a palindrome (270494848494072).

The spelling of 240250325442030 in words is "two hundred forty trillion, two hundred fifty billion, three hundred twenty-five million, four hundred forty-two thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 31 45 62 90 93 155 186 279 310 465 558 930 1395 2790 86111227757 172222455514 258333683271 430556138785 516667366542 775001049813 861112277570 1291668416355 1550002099626 2583336832710 2669448060467 3875005249065 5338896120934 7750010498130 8008344181401 13347240302335 16016688362802 24025032544203 26694480604670 40041720907005 48050065088406 80083441814010 120125162721015 240250325442030