Base | Representation |
---|---|
bin | 11000101001011… |
… | …001100100101110 |
3 | 1001211002021101001 |
4 | 120221121210232 |
5 | 1321324141323 |
6 | 105010510514 |
7 | 13150512244 |
oct | 3051314456 |
9 | 1054067331 |
10 | 413505838 |
11 | 1a2460069 |
12 | b659543a |
13 | 6788cb15 |
14 | 3ccbc794 |
15 | 264803ad |
hex | 18a5992e |
413505838 has 16 divisors (see below), whose sum is σ = 662348160. Its totient is φ = 193183200.
The previous prime is 413505803. The next prime is 413505839. The reversal of 413505838 is 838505314.
It is a junction number, because it is equal to n+sod(n) for n = 413505797 and 413505806.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (413505839) 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, 113193 + ... + 116788.
It is an arithmetic number, because the mean of its divisors is an integer number (41396760).
Almost surely, 2413505838 is an apocalyptic number.
413505838 is a deficient number, since it is larger than the sum of its proper divisors (248842322).
413505838 is a wasteful number, since it uses less digits than its factorization.
413505838 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230043.
The product of its (nonzero) digits is 57600, while the sum is 37.
The square root of 413505838 is about 20334.8429548890. The cubic root of 413505838 is about 745.0073347325.
The spelling of 413505838 in words is "four hundred thirteen million, five hundred five thousand, eight hundred thirty-eight".
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