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5552365538 = 220323136603
BaseRepresentation
bin1010010101111001…
…00101111111100010
3112022221202101122002
411022330211333202
542332401144123
62314542244002
7254410220426
oct51274457742
915287671562
105552365538
11239a190455
1210ab586602
136a64199c5
143a95a8b86
152276b5528
hex14af25fe2

5552365538 has 8 divisors (see below), whose sum is σ = 8329019088. Its totient is φ = 2776025844.

The previous prime is 5552365523. The next prime is 5552365541. The reversal of 5552365538 is 8355632555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5552365492 and 5552365501.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27656 + ... + 108947.

It is an arithmetic number, because the mean of its divisors is an integer number (1041127386).

Almost surely, 25552365538 is an apocalyptic number.

5552365538 is a deficient number, since it is larger than the sum of its proper divisors (2776653550).

5552365538 is a wasteful number, since it uses less digits than its factorization.

5552365538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156928.

The product of its digits is 2700000, while the sum is 47.

The square root of 5552365538 is about 74514.1968889151. The cubic root of 5552365538 is about 1770.7585604515.

The spelling of 5552365538 in words is "five billion, five hundred fifty-two million, three hundred sixty-five thousand, five hundred thirty-eight".

Divisors: 1 2 20323 40646 136603 273206 2776182769 5552365538