Base | Representation |
---|---|
bin | 10110000001100000001… |
… | …100010000100000000100 |
3 | 12100200110101201110021002 |
4 | 112001200030100200010 |
5 | 144244012213023434 |
6 | 3115133225112432 |
7 | 214225340262050 |
oct | 26014014204004 |
9 | 5320411643232 |
10 | 1513442314244 |
11 | 533935805003 |
12 | 205394928718 |
13 | ac9423238c3 |
14 | 53372a52c60 |
15 | 2957c56c57e |
hex | 16060310804 |
1513442314244 has 24 divisors (see below), whose sum is σ = 3027048937920. Its totient is φ = 648582925536.
The previous prime is 1513442314213. The next prime is 1513442314249. The reversal of 1513442314244 is 4424132443151.
It is a junction number, because it is equal to n+sod(n) for n = 1513442314198 and 1513442314207.
It is not an unprimeable number, because it can be changed into a prime (1513442314249) 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, 938687 + ... + 1976870.
It is an arithmetic number, because the mean of its divisors is an integer number (126127039080).
Almost surely, 21513442314244 is an apocalyptic number.
1513442314244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1513442314244 is an abundant number, since it is smaller than the sum of its proper divisors (1513606623676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1513442314244 is a wasteful number, since it uses less digits than its factorization.
1513442314244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2934107 (or 2934105 counting only the distinct ones).
The product of its digits is 184320, while the sum is 38.
Adding to 1513442314244 its reverse (4424132443151), we get a palindrome (5937574757395).
The spelling of 1513442314244 in words is "one trillion, five hundred thirteen billion, four hundred forty-two million, three hundred fourteen thousand, two hundred forty-four".
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