Base | Representation |
---|---|
bin | 11000110001000… |
… | …011101101000101 |
3 | 1001221212021020200 |
4 | 120301003231011 |
5 | 1322332412123 |
6 | 105121521113 |
7 | 13203543240 |
oct | 3061035505 |
9 | 1057767220 |
10 | 415513413 |
11 | 1a3601417 |
12 | b71a3199 |
13 | 68113833 |
14 | 3d282257 |
15 | 2672a143 |
hex | 18c43b45 |
415513413 has 24 divisors (see below), whose sum is σ = 722030400. Its totient is φ = 224938944.
The previous prime is 415513411. The next prime is 415513453. The reversal of 415513413 is 314315514.
It is a happy number.
It is not a de Polignac number, because 415513413 - 21 = 415513411 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (415513411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172368 + ... + 174761.
It is an arithmetic number, because the mean of its divisors is an integer number (30084600).
Almost surely, 2415513413 is an apocalyptic number.
It is an amenable number.
415513413 is a deficient number, since it is larger than the sum of its proper divisors (306516987).
415513413 is a wasteful number, since it uses less digits than its factorization.
415513413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 347161 (or 347158 counting only the distinct ones).
The product of its digits is 3600, while the sum is 27.
The square root of 415513413 is about 20384.1461189818. The cubic root of 415513413 is about 746.2110614936.
Adding to 415513413 its reverse (314315514), we get a palindrome (729828927).
The spelling of 415513413 in words is "four hundred fifteen million, five hundred thirteen thousand, four hundred thirteen".
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