Base | Representation |
---|---|
bin | 11001000010010100… |
… | …11111111110000000 |
3 | 1021200202011220112211 |
4 | 30201022133332000 |
5 | 210011433134100 |
6 | 10101433431504 |
7 | 654042120361 |
oct | 144112377600 |
9 | 37622156484 |
10 | 13441302400 |
11 | 57782a0489 |
12 | 273156b594 |
13 | 1362944896 |
14 | 917201b68 |
15 | 53a0731ba |
hex | 32129ff80 |
13441302400 has 96 divisors (see below), whose sum is σ = 34275574080. Its totient is φ = 5203046400.
The previous prime is 13441302397. The next prime is 13441302403. The reversal of 13441302400 is 420314431.
It is an interprime number because it is at equal distance from previous prime (13441302397) and next prime (13441302403).
It is a super-2 number, since 2×134413024002 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13441302403) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31452 + ... + 166948.
It is an arithmetic number, because the mean of its divisors is an integer number (357037230).
Almost surely, 213441302400 is an apocalyptic number.
13441302400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13441302400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17137787040).
13441302400 is an abundant number, since it is smaller than the sum of its proper divisors (20834271680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13441302400 is a wasteful number, since it uses less digits than its factorization.
13441302400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135552 (or 135535 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 13441302400 its reverse (420314431), we get a palindrome (13861616831).
The spelling of 13441302400 in words is "thirteen billion, four hundred forty-one million, three hundred two thousand, four hundred".
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