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575104056 = 2331091911151
BaseRepresentation
bin100010010001110…
…110010000111000
31111002011022110020
4202101312100320
52134211312211
6133022250440
720152206132
oct4221662070
91432138406
10575104056
112756a420a
12140726a20
13921bcb77
1456546052
1535751306
hex22476438

575104056 has 64 divisors (see below), whose sum is σ = 1459814400. Its totient is φ = 188784000.

The previous prime is 575104043. The next prime is 575104097. The reversal of 575104056 is 650401575.

It is a super-2 number, since 2×5751040562 = 661489350455302272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 499081 + ... + 500231.

It is an arithmetic number, because the mean of its divisors is an integer number (22809600).

Almost surely, 2575104056 is an apocalyptic number.

It is an amenable number.

575104056 is an abundant number, since it is smaller than the sum of its proper divisors (884710344).

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

575104056 is a wasteful number, since it uses less digits than its factorization.

575104056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460 (or 1456 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 575104056 is about 23981.3272359976. The cubic root of 575104056 is about 831.6019075246.

The spelling of 575104056 in words is "five hundred seventy-five million, one hundred four thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 24 109 191 218 327 382 436 573 654 764 872 1146 1151 1308 1528 2292 2302 2616 3453 4584 4604 6906 9208 13812 20819 27624 41638 62457 83276 124914 125459 166552 219841 249828 250918 376377 439682 499656 501836 659523 752754 879364 1003672 1319046 1505508 1758728 2638092 3011016 5276184 23962669 47925338 71888007 95850676 143776014 191701352 287552028 575104056