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575110540 = 22528755527
BaseRepresentation
bin100010010001110…
…111110110001100
31111002011122100101
4202101313312030
52134212014130
6133022340444
720152234054
oct4221676614
91432148311
10575110540
112756a9074
1214072a724
13921c2ac4
1456548564
15357531ca
hex22477d8c

575110540 has 12 divisors (see below), whose sum is σ = 1207732176. Its totient is φ = 230044208.

The previous prime is 575110537. The next prime is 575110541. The reversal of 575110540 is 45011575.

575110540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 575110499 and 575110508.

It is not an unprimeable number, because it can be changed into a prime (575110541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14377744 + ... + 14377783.

It is an arithmetic number, because the mean of its divisors is an integer number (100644348).

Almost surely, 2575110540 is an apocalyptic number.

It is an amenable number.

575110540 is an abundant number, since it is smaller than the sum of its proper divisors (632621636).

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

575110540 is a wasteful number, since it uses less digits than its factorization.

575110540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28755536 (or 28755534 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 575110540 is about 23981.4624241309. The cubic root of 575110540 is about 831.6050328063.

The spelling of 575110540 in words is "five hundred seventy-five million, one hundred ten thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 28755527 57511054 115022108 143777635 287555270 575110540