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570425344 = 22517
BaseRepresentation
bin100010000000000…
…000000000000000
31110202100121110121
4202000000000000
52132012102334
6132334110024
720064351436
oct4200000000
91422317417
10570425344
11272a99005
1213b04b314
13912423b8
1455a88d56
1535129db4
hex22000000

570425344 has 52 divisors (see below), whose sum is σ = 1207959534. Its totient is φ = 268435456.

The previous prime is 570425299. The next prime is 570425377. The reversal of 570425344 is 443524075.

It can be written as a sum of positive squares in only one way, i.e., 419430400 + 150994944 = 20480^2 + 12288^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a nialpdrome in base 8 and base 16.

It is a zygodrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (2) of ones.

In principle, a polygon with 570425344 sides can be constructed with ruler and compass.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33554424 + ... + 33554440.

Almost surely, 2570425344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 570425344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (603979767).

570425344 is an abundant number, since it is smaller than the sum of its proper divisors (637534190).

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

570425344 is an frugal number, since it uses more digits than its factorization.

570425344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67 (or 19 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 34.

The square root of 570425344 is about 23883.5789612864. The cubic root of 570425344 is about 829.3406211270.

Multiplying 570425344 by its sum of digits (34), we get a square (19394461696 = 1392642).

570425344 divided by its sum of digits (34) gives a 24-th power (16777216 = 224).

The spelling of 570425344 in words is "five hundred seventy million, four hundred twenty-five thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 17 32 34 64 68 128 136 256 272 512 544 1024 1088 2048 2176 4096 4352 8192 8704 16384 17408 32768 34816 65536 69632 131072 139264 262144 278528 524288 557056 1048576 1114112 2097152 2228224 4194304 4456448 8388608 8912896 16777216 17825792 33554432 35651584 71303168 142606336 285212672 570425344