Search a number
-
+
605061125 = 534840489
BaseRepresentation
bin100100000100001…
…000000000000101
31120011112021211022
4210010020000011
52214343424000
6140012320525
720664635414
oct4404100005
91504467738
10605061125
112905a5419
1214a773145
139847b446
145a50347b
15381bc585
hex24108005

605061125 has 8 divisors (see below), whose sum is σ = 755116440. Its totient is φ = 484048800.

The previous prime is 605061101. The next prime is 605061143. The reversal of 605061125 is 521160506.

It can be written as a sum of positive squares in 4 ways, for example, as 13890529 + 591170596 = 3727^2 + 24314^2 .

It is not a de Polignac number, because 605061125 - 212 = 605057029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 605061094 and 605061103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2420120 + ... + 2420369.

It is an arithmetic number, because the mean of its divisors is an integer number (94389555).

Almost surely, 2605061125 is an apocalyptic number.

It is an amenable number.

605061125 is a deficient number, since it is larger than the sum of its proper divisors (150055315).

605061125 is an equidigital number, since it uses as much as digits as its factorization.

605061125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840504 (or 4840494 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 605061125 is about 24597.9902634341. The cubic root of 605061125 is about 845.7975383969.

The spelling of 605061125 in words is "six hundred five million, sixty-one thousand, one hundred twenty-five".

Divisors: 1 5 25 125 4840489 24202445 121012225 605061125