Search a number
-
+
5530144026 = 231183790061
BaseRepresentation
bin1010010011001111…
…10100110100011010
3112021101221102110010
411021213310310122
542311204102101
62312430102350
7254020306611
oct51147646432
915241842403
105530144026
112388693070
1210a404a9b6
136a1939394
143a6662878
152257762d6
hex1499f4d1a

5530144026 has 16 divisors (see below), whose sum is σ = 12065768928. Its totient is φ = 1675801200.

The previous prime is 5530144019. The next prime is 5530144027. The reversal of 5530144026 is 6204410355.

It is a junction number, because it is equal to n+sod(n) for n = 5530143984 and 5530144002.

It is not an unprimeable number, because it can be changed into a prime (5530144027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41894965 + ... + 41895096.

It is an arithmetic number, because the mean of its divisors is an integer number (754110558).

Almost surely, 25530144026 is an apocalyptic number.

5530144026 is an abundant number, since it is smaller than the sum of its proper divisors (6535624902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5530144026 is a wasteful number, since it uses less digits than its factorization.

5530144026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83790077.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5530144026 is about 74364.9381496415. The cubic root of 5530144026 is about 1768.3931096019.

It can be divided in two parts, 553014 and 4026, that added together give a triangular number (557040 = T1055).

The spelling of 5530144026 in words is "five billion, five hundred thirty million, one hundred forty-four thousand, twenty-six".

Divisors: 1 2 3 6 11 22 33 66 83790061 167580122 251370183 502740366 921690671 1843381342 2765072013 5530144026