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575007780325 = 521123312932591
BaseRepresentation
bin10000101111000010010…
…00100110110111100101
32000222012021120202021111
420113201020212313211
533410103442432300
61120053244145021
756354141326546
oct10274110466745
92028167522244
10575007780325
1120194a9a0aa0
1293534b38171
13422b8c19444
141db8ad644cd
15ee55bd59ba
hex85e1226de5

575007780325 has 48 divisors (see below), whose sum is σ = 837829804032. Its totient is φ = 387101880000.

The previous prime is 575007780271. The next prime is 575007780329. The reversal of 575007780325 is 523087700575.

It is not a de Polignac number, because 575007780325 - 213 = 575007772133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575007780329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1270221 + ... + 1662370.

It is an arithmetic number, because the mean of its divisors is an integer number (17454787584).

Almost surely, 2575007780325 is an apocalyptic number.

575007780325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

575007780325 is a deficient number, since it is larger than the sum of its proper divisors (262822023707).

575007780325 is a wasteful number, since it uses less digits than its factorization.

575007780325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2932666 (or 2932661 counting only the distinct ones).

The product of its (nonzero) digits is 2058000, while the sum is 49.

The spelling of 575007780325 in words is "five hundred seventy-five billion, seven million, seven hundred eighty thousand, three hundred twenty-five".

Divisors: 1 5 11 23 25 31 55 115 155 253 275 341 575 713 775 1265 1705 3565 6325 7843 8525 17825 39215 196075 2932591 14662955 32258501 67449593 73314775 90910321 161292505 337247965 454551605 741945523 806462525 1000013531 1686239825 2090937383 2272758025 3709727615 5000067655 10454686915 18548638075 23000311213 25000338275 52273434575 115001556065 575007780325