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60040424260 = 22514712040803
BaseRepresentation
bin110111111010101100…
…000010101101000100
312201222022122120102001
4313322230002231010
51440430322034020
643325430355044
74223600120455
oct677254025504
9181868576361
1060040424260
1123510288443
12b7774bba84
13587ac41b7b
142c97db712c
15186608a50a
hexdfab02b44

60040424260 has 24 divisors (see below), whose sum is σ = 126170666496. Its totient is φ = 23999831520.

The previous prime is 60040424161. The next prime is 60040424263. The reversal of 60040424260 is 6242404006.

60040424260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (60040424263) 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, 990982 + ... + 1049821.

It is an arithmetic number, because the mean of its divisors is an integer number (5257111104).

Almost surely, 260040424260 is an apocalyptic number.

It is an amenable number.

60040424260 is an abundant number, since it is smaller than the sum of its proper divisors (66130242236).

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

60040424260 is a wasteful number, since it uses less digits than its factorization.

60040424260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2042283 (or 2042281 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 60040424260 its reverse (6242404006), we get a palindrome (66282828266).

The spelling of 60040424260 in words is "sixty billion, forty million, four hundred twenty-four thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 1471 2942 5884 7355 14710 29420 2040803 4081606 8163212 10204015 20408030 40816060 3002021213 6004042426 12008084852 15010106065 30020212130 60040424260