Search a number
-
+
13100440110 = 235436681337
BaseRepresentation
bin11000011001101100…
…01101101000101110
31020210222210022101120
430030312031220232
5203312203040420
610003535521410
7642432621642
oct141466155056
936728708346
1013100440110
11561294760a
122657389266
13130a13a914
148c3c32c22
1551a191d40
hex30cd8da2e

13100440110 has 16 divisors (see below), whose sum is σ = 31441056336. Its totient is φ = 3493450688.

The previous prime is 13100440097. The next prime is 13100440121. The reversal of 13100440110 is 1104400131.

13100440110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13100440110.

It is a congruent number.

It is an unprimeable number.

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, 218340639 + ... + 218340698.

It is an arithmetic number, because the mean of its divisors is an integer number (1965066021).

Almost surely, 213100440110 is an apocalyptic number.

13100440110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13100440110 is an abundant number, since it is smaller than the sum of its proper divisors (18340616226).

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

13100440110 is a wasteful number, since it uses less digits than its factorization.

13100440110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436681347.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 13100440110 its reverse (1104400131), we get a palindrome (14204840241).

The spelling of 13100440110 in words is "thirteen billion, one hundred million, four hundred forty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 436681337 873362674 1310044011 2183406685 2620088022 4366813370 6550220055 13100440110