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5302225345 = 51497117081
BaseRepresentation
bin1001111000000100…
…11000100111000001
3111200112001221210111
410330002120213001
541324332202340
62234045031321
7245252112634
oct47402304701
914615057714
105302225345
112280a7141a
12103b855541
13666658561
14384293c1b
15210754aea
hex13c0989c1

5302225345 has 8 divisors (see below), whose sum is σ = 6405373800. Its totient is φ = 4213311360.

The previous prime is 5302225283. The next prime is 5302225373. The reversal of 5302225345 is 5435222035.

It can be written as a sum of positive squares in 4 ways, for example, as 58003456 + 5244221889 = 7616^2 + 72417^2 .

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

It is not a de Polignac number, because 5302225345 - 227 = 5168007617 is a prime.

It is a super-2 number, since 2×53022253452 = 56227187218320738050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3557796 + ... + 3559285.

It is an arithmetic number, because the mean of its divisors is an integer number (800671725).

Almost surely, 25302225345 is an apocalyptic number.

It is an amenable number.

5302225345 is a deficient number, since it is larger than the sum of its proper divisors (1103148455).

5302225345 is a wasteful number, since it uses less digits than its factorization.

5302225345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7117235.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 5302225345 is about 72816.3810210312. The cubic root of 5302225345 is about 1743.7573871725.

The spelling of 5302225345 in words is "five billion, three hundred two million, two hundred twenty-five thousand, three hundred forty-five".

Divisors: 1 5 149 745 7117081 35585405 1060445069 5302225345