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575341340 = 2257383869
BaseRepresentation
bin100010010010110…
…000001100011100
31111002121100221112
4202102300030130
52134241410330
6133031321152
720154215000
oct4222601434
91432540845
10575341340
11275846512
121408201b8
1392273b82
14565a8700
153579b795
hex224b031c

575341340 has 48 divisors (see below), whose sum is σ = 1409016000. Its totient is φ = 197257536.

The previous prime is 575341339. The next prime is 575341357. The reversal of 575341340 is 43143575.

It is a junction number, because it is equal to n+sod(n) for n = 575341297 and 575341306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35075 + ... + 48794.

It is an arithmetic number, because the mean of its divisors is an integer number (29354500).

Almost surely, 2575341340 is an apocalyptic number.

It is an amenable number.

575341340 is an abundant number, since it is smaller than the sum of its proper divisors (833674660).

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

575341340 is a wasteful number, since it uses less digits than its factorization.

575341340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83899 (or 83883 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 575341340 is about 23986.2739915978. The cubic root of 575341340 is about 831.7162628850.

The spelling of 575341340 in words is "five hundred seventy-five million, three hundred forty-one thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 343 490 686 980 1372 1715 3430 6860 83869 167738 335476 419345 587083 838690 1174166 1677380 2348332 2935415 4109581 5870830 8219162 11741660 16438324 20547905 28767067 41095810 57534134 82191620 115068268 143835335 287670670 575341340