Base | Representation |
---|---|
bin | 11000110000101… |
… | …101111111101111 |
3 | 1001221200202021102 |
4 | 120300231333233 |
5 | 1322322040440 |
6 | 105115553315 |
7 | 13203023063 |
oct | 3060557757 |
9 | 1057622242 |
10 | 415424495 |
11 | 1a3550632 |
12 | b715b83b |
13 | 680b2215 |
14 | 3d25baa3 |
15 | 2670db15 |
hex | 18c2dfef |
415424495 has 12 divisors (see below), whose sum is σ = 529560264. Its totient is φ = 312789120.
The previous prime is 415424489. The next prime is 415424497. The reversal of 415424495 is 594424514.
It is not a de Polignac number, because 415424495 - 26 = 415424431 is a prime.
It is a super-2 number, since 2×4154244952 = 345155022092010050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (415424497) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142301 + ... + 145190.
It is an arithmetic number, because the mean of its divisors is an integer number (44130022).
Almost surely, 2415424495 is an apocalyptic number.
415424495 is a deficient number, since it is larger than the sum of its proper divisors (114135769).
415424495 is a wasteful number, since it uses less digits than its factorization.
415424495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 287530 (or 287513 counting only the distinct ones).
The product of its digits is 115200, while the sum is 38.
The square root of 415424495 is about 20381.9649445288. The cubic root of 415424495 is about 746.1578290935.
The spelling of 415424495 in words is "four hundred fifteen million, four hundred twenty-four thousand, four hundred ninety-five".
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