Search a number
-
+
5500555127 = 53113918443
BaseRepresentation
bin1010001111101101…
…11100111101110111
3112012100021011002222
411013312330331313
542231120231002
62305451552555
7253210642604
oct50766747567
915170234088
105500555127
112372a13531
12109615b75b
13698779562
143a275d6ab
15222d7e1a2
hex147dbcf77

5500555127 has 8 divisors (see below), whose sum is σ = 5653941264. Its totient is φ = 5349006208.

The previous prime is 5500555111. The next prime is 5500555171. The reversal of 5500555127 is 7215550055.

5500555127 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5500555127 - 24 = 5500555111 is a prime.

It is a super-2 number, since 2×55005551272 = 60512213410331972258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500555927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 453233 + ... + 465210.

It is an arithmetic number, because the mean of its divisors is an integer number (706742658).

Almost surely, 25500555127 is an apocalyptic number.

5500555127 is a deficient number, since it is larger than the sum of its proper divisors (153386137).

5500555127 is a wasteful number, since it uses less digits than its factorization.

5500555127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918609.

The product of its (nonzero) digits is 43750, while the sum is 35.

The square root of 5500555127 is about 74165.7274419930. The cubic root of 5500555127 is about 1765.2335532918.

The spelling of 5500555127 in words is "five billion, five hundred million, five hundred fifty-five thousand, one hundred twenty-seven".

Divisors: 1 53 113 5989 918443 48677479 103784059 5500555127