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5135831033 = 43505923609
BaseRepresentation
bin1001100100001111…
…01000111111111001
3111020220222020201012
410302013220333321
541004233043113
62205342403305
7241161562214
oct46207507771
914226866635
105135831033
1121a6051963
12bb3b90535
1363b039498
1436a13c77b
15200d37aa8
hex1321e8ff9

5135831033 has 8 divisors (see below), whose sum is σ = 5256530400. Its totient is φ = 5015189088.

The previous prime is 5135831021. The next prime is 5135831111. The reversal of 5135831033 is 3301385315.

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

It is a cyclic number.

It is not a de Polignac number, because 5135831033 - 212 = 5135826937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5135833033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205733 + ... + 229341.

It is an arithmetic number, because the mean of its divisors is an integer number (657066300).

Almost surely, 25135831033 is an apocalyptic number.

It is an amenable number.

5135831033 is a deficient number, since it is larger than the sum of its proper divisors (120699367).

5135831033 is a wasteful number, since it uses less digits than its factorization.

5135831033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28711.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 5135831033 is about 71664.7126066937. The cubic root of 5135831033 is about 1725.3223267171.

The spelling of 5135831033 in words is "five billion, one hundred thirty-five million, eight hundred thirty-one thousand, thirty-three".

Divisors: 1 43 5059 23609 217537 1015187 119437931 5135831033