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5500275505 = 53449318949
BaseRepresentation
bin1010001111101011…
…11000101100110001
3112012022201221112121
411013311320230301
542231032304010
62305441554241
7253205366434
oct50765705461
915168657477
105500275505
11237284243a
121096045981
136986ac1ba
143a26c981b
15222d263da
hex147d78b31

5500275505 has 8 divisors (see below), whose sum is σ = 6602265000. Its totient is φ = 4398930816.

The previous prime is 5500275479. The next prime is 5500275527. The reversal of 5500275505 is 5055720055.

It can be written as a sum of positive squares in 4 ways, for example, as 14799409 + 5485476096 = 3847^2 + 74064^2 .

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 5500275505 - 219 = 5499751217 is a prime.

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, 142230 + ... + 176719.

It is an arithmetic number, because the mean of its divisors is an integer number (825283125).

Almost surely, 25500275505 is an apocalyptic number.

It is an amenable number.

5500275505 is a deficient number, since it is larger than the sum of its proper divisors (1101989495).

5500275505 is a wasteful number, since it uses less digits than its factorization.

5500275505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322403.

The product of its (nonzero) digits is 43750, while the sum is 34.

The square root of 5500275505 is about 74163.8423020275. The cubic root of 5500275505 is about 1765.2036407654.

The spelling of 5500275505 in words is "five billion, five hundred million, two hundred seventy-five thousand, five hundred five".

Divisors: 1 5 3449 17245 318949 1594745 1100055101 5500275505