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5235555325 = 5271113209213
BaseRepresentation
bin1001110000001000…
…00011101111111101
3111111212121202201111
410320010003233331
541210300232300
62223304042021
7243512325460
oct47004035775
914455552644
105235555325
112247375230
121021463311
136558b4640
1437949b2d7
152099859ba
hex138103bfd

5235555325 has 48 divisors (see below), whose sum is σ = 8716692096. Its totient is φ = 3012652800.

The previous prime is 5235555289. The next prime is 5235555337.

It is a happy number.

5235555325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5235555325 - 29 = 5235554813 is a prime.

It is a super-2 number, since 2×52355553252 = 54822079122271711250, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 79582 + ... + 129631.

It is an arithmetic number, because the mean of its divisors is an integer number (181597752).

Almost surely, 25235555325 is an apocalyptic number.

5235555325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5235555325 is a deficient number, since it is larger than the sum of its proper divisors (3481136771).

5235555325 is a wasteful number, since it uses less digits than its factorization.

5235555325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209254 (or 209249 counting only the distinct ones).

The product of its digits is 562500, while the sum is 40.

The square root of 5235555325 is about 72357.1373466364. The cubic root of 5235555325 is about 1736.4178876982.

The spelling of 5235555325 in words is "five billion, two hundred thirty-five million, five hundred fifty-five thousand, three hundred twenty-five".

Divisors: 1 5 7 11 13 25 35 55 65 77 91 143 175 275 325 385 455 715 1001 1925 2275 3575 5005 25025 209213 1046065 1464491 2301343 2719769 5230325 7322455 11506715 13598845 16109401 19038383 29917459 36612275 57533575 67994225 80547005 95191915 149587295 209422213 402735025 475959575 747936475 1047111065 5235555325