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560206401 = 3712630077
BaseRepresentation
bin100001011001000…
…001001001000001
31110001010102201020
4201121001021001
52121403101101
6131331100053
716611450546
oct4131011101
91401112636
10560206401
112682493a7
12137741629
138c0a4ca1
1454588bcd
15342ac136
hex21641241

560206401 has 8 divisors (see below), whose sum is σ = 757462464. Its totient is φ = 368210640.

The previous prime is 560206399. The next prime is 560206421. The reversal of 560206401 is 104602065.

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

It is not a de Polignac number, because 560206401 - 21 = 560206399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (560206421) 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, 1314826 + ... + 1315251.

It is an arithmetic number, because the mean of its divisors is an integer number (94682808).

Almost surely, 2560206401 is an apocalyptic number.

It is an amenable number.

560206401 is a deficient number, since it is larger than the sum of its proper divisors (197256063).

560206401 is a wasteful number, since it uses less digits than its factorization.

560206401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630151.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 560206401 is about 23668.6797477172. The cubic root of 560206401 is about 824.3583138809.

Adding to 560206401 its reverse (104602065), we get a palindrome (664808466).

The spelling of 560206401 in words is "five hundred sixty million, two hundred six thousand, four hundred one".

Divisors: 1 3 71 213 2630077 7890231 186735467 560206401