Base | Representation |
---|---|
bin | 1011110101011110110110… |
… | …1010101100010011111100 |
3 | 1201002001222020111111222122 |
4 | 2331113231222230103330 |
5 | 3201203012443100244 |
6 | 43402143205502112 |
7 | 2512122154132232 |
oct | 275275552542374 |
9 | 51061866444878 |
10 | 13013443331324 |
11 | 4167a74556577 |
12 | 1562113a11938 |
13 | 735215b60637 |
14 | 32dbd55d4952 |
15 | 1787999ab1ee |
hex | bd5edaac4fc |
13013443331324 has 24 divisors (see below), whose sum is σ = 23227772748768. Its totient is φ = 6377996300480.
The previous prime is 13013443331323. The next prime is 13013443331359. The reversal of 13013443331324 is 42313334431031.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13013443331323) 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, 132384347 + ... + 132482610.
It is an arithmetic number, because the mean of its divisors is an integer number (967823864532).
Almost surely, 213013443331324 is an apocalyptic number.
It is an amenable number.
13013443331324 is a deficient number, since it is larger than the sum of its proper divisors (10214329417444).
13013443331324 is a wasteful number, since it uses less digits than its factorization.
13013443331324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 264867205 (or 264867203 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 35.
Adding to 13013443331324 its reverse (42313334431031), we get a palindrome (55326777762355).
The spelling of 13013443331324 in words is "thirteen trillion, thirteen billion, four hundred forty-three million, three hundred thirty-one thousand, three hundred twenty-four".
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