Base | Representation |
---|---|
bin | 11000010010101… |
… | …111011011011001 |
3 | 1001101220111111120 |
4 | 120102233123121 |
5 | 1313314103131 |
6 | 104235315453 |
7 | 13046153121 |
oct | 3022573331 |
9 | 1041814446 |
10 | 407566041 |
11 | 19a073443 |
12 | b45abb89 |
13 | 6659034c |
14 | 3c1b3c81 |
15 | 25baa496 |
hex | 184af6d9 |
407566041 has 16 divisors (see below), whose sum is σ = 585144000. Its totient is φ = 251391488.
The previous prime is 407566031. The next prime is 407566069. The reversal of 407566041 is 140665704.
It is a cyclic number.
It is not a de Polignac number, because 407566041 - 210 = 407565017 is a prime.
It is a super-2 number, since 2×4075660412 = 332220155552827362, which contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 407565993 and 407566011.
It is not an unprimeable number, because it can be changed into a prime (407566001) 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, 64716 + ... + 70733.
It is an arithmetic number, because the mean of its divisors is an integer number (36571500).
Almost surely, 2407566041 is an apocalyptic number.
It is an amenable number.
407566041 is a deficient number, since it is larger than the sum of its proper divisors (177577959).
407566041 is a wasteful number, since it uses less digits than its factorization.
407566041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135528.
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 407566041 is about 20188.2649328762. The cubic root of 407566041 is about 741.4229019941.
The spelling of 407566041 in words is "four hundred seven million, five hundred sixty-six thousand, forty-one".
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