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560260061 = 4095712399
BaseRepresentation
bin100001011001001…
…110001111011101
31110001020011022122
4201121032033131
52121411310221
6131332152325
716612063154
oct4131161735
91401204278
10560260061
11268285749
121377686a5
138c0c353a
14545a059b
15342bceab
hex2164e3dd

560260061 has 8 divisors (see below), whose sum is σ = 562848000. Its totient is φ = 557678880.

The previous prime is 560260037. The next prime is 560260081. The reversal of 560260061 is 160062065.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-560260061 is a prime.

It is a super-4 number, since 4×5602600614 (a number of 36 digits) contains 4444 as substring.

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 560260061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560260081) 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, 232340 + ... + 234738.

It is an arithmetic number, because the mean of its divisors is an integer number (70356000).

Almost surely, 2560260061 is an apocalyptic number.

It is an amenable number.

560260061 is a deficient number, since it is larger than the sum of its proper divisors (2587939).

560260061 is a wasteful number, since it uses less digits than its factorization.

560260061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3379.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 560260061 is about 23669.8132861246. The cubic root of 560260061 is about 824.3846337366.

The spelling of 560260061 in words is "five hundred sixty million, two hundred sixty thousand, sixty-one".

Divisors: 1 409 571 2399 233539 981191 1369829 560260061