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10032433540 = 225501621677
BaseRepresentation
bin10010101011111101…
…01100100110000100
3221220011210102120121
421111332230212010
5131021300333130
64335301511324
7503420164243
oct112576544604
927804712517
1010032433540
114289057898
121b3ba12544
13c3b63500c
146b25a695a
153dab67d7a
hex255fac984

10032433540 has 12 divisors (see below), whose sum is σ = 21068110476. Its totient is φ = 4012973408.

The previous prime is 10032433531. The next prime is 10032433571. The reversal of 10032433540 is 4533423001.

10032433540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1497999616 + 8534433924 = 38704^2 + 92382^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 250810819 + ... + 250810858.

It is an arithmetic number, because the mean of its divisors is an integer number (1755675873).

Almost surely, 210032433540 is an apocalyptic number.

10032433540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10032433540 is an abundant number, since it is smaller than the sum of its proper divisors (11035676936).

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

10032433540 is a wasteful number, since it uses less digits than its factorization.

10032433540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501621686 (or 501621684 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 10032433540 its reverse (4533423001), we get a palindrome (14565856541).

The spelling of 10032433540 in words is "ten billion, thirty-two million, four hundred thirty-three thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 501621677 1003243354 2006486708 2508108385 5016216770 10032433540