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560706121 = 17231434031
BaseRepresentation
bin100001011010111…
…011001001001001
31110002001211012101
4201122323021021
52122020043441
6131345513401
716615631503
oct4132731111
91402054171
10560706121
1126855a898
12137942861
138c21b591
1454678d73
153435a231
hex216bb249

560706121 has 8 divisors (see below), whose sum is σ = 619501824. Its totient is φ = 504778560.

The previous prime is 560706101. The next prime is 560706161. The reversal of 560706121 is 121607065.

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 560706121 - 27 = 560705993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 560706121.

It is not an unprimeable number, because it can be changed into a prime (560706101) 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, 716625 + ... + 717406.

It is an arithmetic number, because the mean of its divisors is an integer number (77437728).

Almost surely, 2560706121 is an apocalyptic number.

It is an amenable number.

560706121 is a deficient number, since it is larger than the sum of its proper divisors (58795703).

560706121 is a wasteful number, since it uses less digits than its factorization.

560706121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434071.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 560706121 is about 23679.2339614270. The cubic root of 560706121 is about 824.6033580329.

The spelling of 560706121 in words is "five hundred sixty million, seven hundred six thousand, one hundred twenty-one".

Divisors: 1 17 23 391 1434031 24378527 32982713 560706121