Search a number
-
+
5505050279 = 174136721521
BaseRepresentation
bin1010010000010000…
…00110011010100111
3112012122201112022002
411020020012122213
542233243102104
62310132155515
7253264104161
oct51010063247
915178645262
105505050279
112375503833
121097768b9b
13699691601
143a31ad931
1522346b01e
hex1482066a7

5505050279 has 16 divisors (see below), whose sum is σ = 5987592576. Its totient is φ = 5040844800.

The previous prime is 5505050273. The next prime is 5505050293. The reversal of 5505050279 is 9720505055.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5505050279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505050273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245039 + ... + 266559.

It is an arithmetic number, because the mean of its divisors is an integer number (374224536).

Almost surely, 25505050279 is an apocalyptic number.

5505050279 is a deficient number, since it is larger than the sum of its proper divisors (482542297).

5505050279 is a wasteful number, since it uses less digits than its factorization.

5505050279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21946.

The product of its (nonzero) digits is 78750, while the sum is 38.

The square root of 5505050279 is about 74196.0260323961. The cubic root of 5505050279 is about 1765.7142825028.

The spelling of 5505050279 in words is "five billion, five hundred five million, fifty thousand, two hundred seventy-nine".

Divisors: 1 17 41 367 697 6239 15047 21521 255799 365857 882361 7898207 15000137 134269519 323826487 5505050279