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601160056 = 23710735001
BaseRepresentation
bin100011110101001…
…111100101111000
31112220012002120021
4203311033211320
52212344110211
6135352540224
720616530140
oct4365174570
91486162507
10601160056
112893804a2
121493b1674
1397713913
1459ba9920
1537b9b771
hex23d4f978

601160056 has 16 divisors (see below), whose sum is σ = 1288200240. Its totient is φ = 257640000.

The previous prime is 601160051. The next prime is 601160071. The reversal of 601160056 is 650061106.

It is a super-2 number, since 2×6011600562 = 722786825859846272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 601160056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601160051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5367445 + ... + 5367556.

It is an arithmetic number, because the mean of its divisors is an integer number (80512515).

Almost surely, 2601160056 is an apocalyptic number.

It is an amenable number.

601160056 is an abundant number, since it is smaller than the sum of its proper divisors (687040184).

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

601160056 is a wasteful number, since it uses less digits than its factorization.

601160056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10735014 (or 10735010 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 601160056 is about 24518.5655371598. The cubic root of 601160056 is about 843.9758870944.

The spelling of 601160056 in words is "six hundred one million, one hundred sixty thousand, fifty-six".

Divisors: 1 2 4 7 8 14 28 56 10735001 21470002 42940004 75145007 85880008 150290014 300580028 601160056