Base | Representation |
---|---|
bin | 101010001010111… |
… | …1011000010110101 |
3 | 10122121122010101010 |
4 | 1110111323002311 |
5 | 10344222024023 |
6 | 352225022433 |
7 | 50031403452 |
oct | 12425730265 |
9 | 3577563333 |
10 | 1415033013 |
11 | 666827279 |
12 | 335a84a19 |
13 | 197213154 |
14 | d5d06829 |
15 | 84364093 |
hex | 5457b0b5 |
1415033013 has 16 divisors (see below), whose sum is σ = 1895774400. Its totient is φ = 938835840.
The previous prime is 1415033003. The next prime is 1415033017. The reversal of 1415033013 is 3103305141.
It is not a de Polignac number, because 1415033013 - 218 = 1414770869 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1415033017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 662958 + ... + 665088.
It is an arithmetic number, because the mean of its divisors is an integer number (118485900).
Almost surely, 21415033013 is an apocalyptic number.
It is an amenable number.
1415033013 is a deficient number, since it is larger than the sum of its proper divisors (480741387).
1415033013 is a wasteful number, since it uses less digits than its factorization.
1415033013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3092.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 1415033013 is about 37616.9245553115. The cubic root of 1415033013 is about 1122.6788059133.
Adding to 1415033013 its reverse (3103305141), we get a palindrome (4518338154).
The spelling of 1415033013 in words is "one billion, four hundred fifteen million, thirty-three thousand, thirteen".
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