Search a number
-
+
553113110 = 25115028301
BaseRepresentation
bin100000111101111…
…101011000010110
31102112210001112202
4200331331120112
52113044104420
6130515044502
716464245444
oct4075753026
91375701482
10553113110
11264244080
121352a0732
138a790484
145365db94
153385a575
hex20f7d616

553113110 has 16 divisors (see below), whose sum is σ = 1086113232. Its totient is φ = 201132000.

The previous prime is 553113107. The next prime is 553113133. The reversal of 553113110 is 11311355.

It is a super-2 number, since 2×5531131102 = 611868224907744200, which contains 22 as substring.

It is a congruent number.

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, 2514041 + ... + 2514260.

It is an arithmetic number, because the mean of its divisors is an integer number (67882077).

Almost surely, 2553113110 is an apocalyptic number.

553113110 is a deficient number, since it is larger than the sum of its proper divisors (533000122).

553113110 is a wasteful number, since it uses less digits than its factorization.

553113110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5028319.

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 553113110 is about 23518.3568728770. The cubic root of 553113110 is about 820.8642039002.

Adding to 553113110 its reverse (11311355), we get a palindrome (564424465).

The spelling of 553113110 in words is "five hundred fifty-three million, one hundred thirteen thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 55 110 5028301 10056602 25141505 50283010 55311311 110622622 276556555 553113110