Base | Representation |
---|---|
bin | 11000101010011101… |
… | …10010101101000000 |
3 | 1021011210110122000121 |
4 | 30111032302231000 |
5 | 204104210213440 |
6 | 10025522430024 |
7 | 646061334232 |
oct | 142516625500 |
9 | 37153418017 |
10 | 13241101120 |
11 | 5685290285 |
12 | 2696502314 |
13 | 1330319aa0 |
14 | 8d87aa252 |
15 | 5276c934a |
hex | 3153b2b40 |
13241101120 has 56 divisors (see below), whose sum is σ = 33955795944. Its totient is φ = 4889020416.
The previous prime is 13241101099. The next prime is 13241101123. The reversal of 13241101120 is 2110114231.
It can be written as a sum of positive squares in 4 ways, for example, as 506430016 + 12734671104 = 22504^2 + 112848^2 .
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a junction number, because it is equal to n+sod(n) for n = 13241101094 and 13241101103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13241101123) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1587319 + ... + 1595638.
It is an arithmetic number, because the mean of its divisors is an integer number (606353499).
Almost surely, 213241101120 is an apocalyptic number.
13241101120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13241101120 is an abundant number, since it is smaller than the sum of its proper divisors (20714694824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13241101120 is a wasteful number, since it uses less digits than its factorization.
13241101120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3182987 (or 3182977 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 13241101120 its reverse (2110114231), we get a palindrome (15351215351).
The spelling of 13241101120 in words is "thirteen billion, two hundred forty-one million, one hundred one thousand, one hundred twenty".
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