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10230286560 = 253513389109
BaseRepresentation
bin10011000011100010…
…11100100011100000
3222101222002101220020
421201301130203200
5131422423132220
64411050313440
7511342000224
oct114161344340
928358071806
1010230286560
11437a80378a
121b96128880
13c7061a000
146d098a784
153ed1eb040
hex261c5c8e0

10230286560 has 384 divisors, whose sum is σ = 35625744000. Its totient is φ = 2467086336.

The previous prime is 10230286559. The next prime is 10230286579. The reversal of 10230286560 is 6568203201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 93855786 + ... + 93855894.

It is an arithmetic number, because the mean of its divisors is an integer number (92775375).

Almost surely, 210230286560 is an apocalyptic number.

10230286560 is a gapful number since it is divisible by the number (10) 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 10230286560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17812872000).

10230286560 is an abundant number, since it is smaller than the sum of its proper divisors (25395457440).

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

10230286560 is a wasteful number, since it uses less digits than its factorization.

10230286560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 10230286560 its reverse (6568203201), we get a palindrome (16798489761).

The spelling of 10230286560 in words is "ten billion, two hundred thirty million, two hundred eighty-six thousand, five hundred sixty".