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2493633230560 = 255171954788211
BaseRepresentation
bin100100010010011000000…
…111110111011011100000
322211101111120212011110001
4210102120013313123200
5311323430101334220
65145320450145344
7345105361506403
oct44223007673340
98741446764401
102493633230560
118815a8a4a15a
12343348882254
131511c163b344
148899a2add3a
1544ce9bca80a
hex244981f76e0

2493633230560 has 192 divisors, whose sum is σ = 6578131150080. Its totient is φ = 887734149120.

The previous prime is 2493633230551. The next prime is 2493633230593. The reversal of 2493633230560 is 650323363942.

It is a self number, because there is not a number n which added to its sum of digits gives 2493633230560.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 28224855 + ... + 28313065.

It is an arithmetic number, because the mean of its divisors is an integer number (34261099740).

Almost surely, 22493633230560 is an apocalyptic number.

2493633230560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2493633230560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3289065575040).

2493633230560 is an abundant number, since it is smaller than the sum of its proper divisors (4084497919520).

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

2493633230560 is a wasteful number, since it uses less digits than its factorization.

2493633230560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88809 (or 88801 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 46.

The spelling of 2493633230560 in words is "two trillion, four hundred ninety-three billion, six hundred thirty-three million, two hundred thirty thousand, five hundred sixty".