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10568159040 = 263537893343
BaseRepresentation
bin10011101011110100…
…10100111101000000
31000021111212002210210
421311322110331000
5133120422042130
64504400154120
7522613604205
oct116572247500
930244762723
1010568159040
1145334a533a
12206b308940
13cc561815a
147237bbcac
1541cbdb5b0
hex275e94f40

10568159040 has 224 divisors, whose sum is σ = 34858391040. Its totient is φ = 2710388736.

The previous prime is 10568159029. The next prime is 10568159047. The reversal of 10568159040 is 4095186501.

10568159040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105681590402 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10568159040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10568159047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3159609 + ... + 3162951.

Almost surely, 210568159040 is an apocalyptic number.

10568159040 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 10568159040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17429195520).

10568159040 is an abundant number, since it is smaller than the sum of its proper divisors (24290232000).

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

10568159040 is a wasteful number, since it uses less digits than its factorization.

10568159040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3489 (or 3479 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 10568159040 in words is "ten billion, five hundred sixty-eight million, one hundred fifty-nine thousand, forty".