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5729889275 = 5211139149899
BaseRepresentation
bin1010101011000011…
…10010101111111011
3112210022210112102022
411111201302233323
543213322424100
62344323225055
7261664153355
oct52541625773
915708715368
105729889275
112480411690
12113ab1818b
13704134736
143c4dba0d5
1523807ee85
hex155872bfb

5729889275 has 24 divisors (see below), whose sum is σ = 7806792000. Its totient is φ = 4137184800.

The previous prime is 5729889257. The next prime is 5729889289.

It is a happy number.

5729889275 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5729889275 - 210 = 5729888251 is a prime.

It is a super-2 number, since 2×57298892752 = 65663262207520051250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36725 + ... + 113174.

It is an arithmetic number, because the mean of its divisors is an integer number (325283000).

Almost surely, 25729889275 is an apocalyptic number.

5729889275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5729889275 is a deficient number, since it is larger than the sum of its proper divisors (2076902725).

5729889275 is a wasteful number, since it uses less digits than its factorization.

5729889275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150059 (or 150054 counting only the distinct ones).

The product of its digits is 25401600, while the sum is 62.

The square root of 5729889275 is about 75696.0320954804. The cubic root of 5729889275 is about 1789.4328670533.

The spelling of 5729889275 in words is "five billion, seven hundred twenty-nine million, eight hundred eighty-nine thousand, two hundred seventy-five".

Divisors: 1 5 11 25 55 139 275 695 1529 3475 7645 38225 149899 749495 1648889 3747475 8244445 20835961 41222225 104179805 229195571 520899025 1145977855 5729889275