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5663574825 = 3521571992417
BaseRepresentation
bin1010100011001001…
…10100101100101001
3112121201000102002120
411101210310230221
543044333343300
62333554021453
7260230406646
oct52144645451
915551012076
105663574825
112446a38657
121120877889
136c348660c
143ba276dcd
152323313a0
hex151934b29

5663574825 has 48 divisors (see below), whose sum is σ = 9474691200. Its totient is φ = 2985016320.

The previous prime is 5663574823. The next prime is 5663574883. The reversal of 5663574825 is 5284753665.

It is not a de Polignac number, because 5663574825 - 21 = 5663574823 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5663574821) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2342017 + ... + 2344433.

It is an arithmetic number, because the mean of its divisors is an integer number (197389400).

Almost surely, 25663574825 is an apocalyptic number.

It is an amenable number.

5663574825 is a deficient number, since it is larger than the sum of its proper divisors (3811116375).

5663574825 is a wasteful number, since it uses less digits than its factorization.

5663574825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2786 (or 2781 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 51.

The square root of 5663574825 is about 75256.7261113583. The cubic root of 5663574825 is about 1782.5027732437.

The spelling of 5663574825 in words is "five billion, six hundred sixty-three million, five hundred seventy-four thousand, eight hundred twenty-five".

Divisors: 1 3 5 15 25 75 157 199 471 597 785 995 2355 2417 2985 3925 4975 7251 11775 12085 14925 31243 36255 60425 93729 156215 181275 379469 468645 480983 781075 1138407 1442949 1897345 2343225 2404915 5692035 7214745 9486725 12024575 28460175 36073725 75514331 226542993 377571655 1132714965 1887858275 5663574825