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5208057535 = 55231991609
BaseRepresentation
bin1001101100110110…
…01010011010111111
3111102221212201211211
410312123022122333
541131230320120
62220442425251
7243026521132
oct46633123277
914387781754
105208057535
1122328a378a
121014202227
1364cca7565
14375980219
1520735325a
hex1366ca6bf

5208057535 has 8 divisors (see below), whose sum is σ = 6261621840. Its totient is φ = 4158477504.

The previous prime is 5208057527. The next prime is 5208057551. The reversal of 5208057535 is 5357508025.

It is a happy number.

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 5208057535 - 23 = 5208057527 is a prime.

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, 993190 + ... + 998419.

It is an arithmetic number, because the mean of its divisors is an integer number (782702730).

Almost surely, 25208057535 is an apocalyptic number.

5208057535 is a deficient number, since it is larger than the sum of its proper divisors (1053564305).

5208057535 is a wasteful number, since it uses less digits than its factorization.

5208057535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1992137.

The product of its (nonzero) digits is 210000, while the sum is 40.

The square root of 5208057535 is about 72166.8728365030. The cubic root of 5208057535 is about 1733.3725888751.

The spelling of 5208057535 in words is "five billion, two hundred eight million, fifty-seven thousand, five hundred thirty-five".

Divisors: 1 5 523 2615 1991609 9958045 1041611507 5208057535