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570000001 = 5323994483
BaseRepresentation
bin100001111110011…
…000001010000001
31110201120000000011
4201332120022001
52131410000001
6132321024521
720060630404
oct4176301201
91421500004
10570000001
1127282848a
1213aa85141
139112390c
14559b7d3b
1535093d51
hex21f98281

570000001 has 8 divisors (see below), whose sum is σ = 581126400. Its totient is φ = 558887472.

The previous prime is 569999977. The next prime is 570000023. The reversal of 570000001 is 100000075.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 570000001 - 29 = 569999489 is a prime.

It is a super-2 number, since 2×5700000012 = 649800002280000002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (570000031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124906 + ... + 129388.

It is an arithmetic number, because the mean of its divisors is an integer number (72640800).

Almost surely, 2570000001 is an apocalyptic number.

It is an amenable number.

570000001 is a deficient number, since it is larger than the sum of its proper divisors (11126399).

570000001 is a wasteful number, since it uses less digits than its factorization.

570000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6935.

The product of its (nonzero) digits is 35, while the sum is 13.

The square root of 570000001 is about 23874.6727935693. The cubic root of 570000001 is about 829.1344346698.

Adding to 570000001 its reverse (100000075), we get a palindrome (670000076).

The spelling of 570000001 in words is "five hundred seventy million, one", and thus it is an aban number.

Divisors: 1 53 2399 4483 127147 237599 10754717 570000001