Base | Representation |
---|---|
bin | 11000001000111… |
… | …110101111101101 |
3 | 1001020002111121220 |
4 | 120020332233231 |
5 | 1312140213331 |
6 | 104104413553 |
7 | 13015335264 |
oct | 3010765755 |
9 | 1036074556 |
10 | 405007341 |
11 | 198686012 |
12 | b37772b9 |
13 | 65ba581b |
14 | 3bb095db |
15 | 25852296 |
hex | 1823ebed |
405007341 has 8 divisors (see below), whose sum is σ = 540587424. Its totient is φ = 269716080.
The previous prime is 405007327. The next prime is 405007349. The reversal of 405007341 is 143700504.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 405007341 - 29 = 405006829 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (405007349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68911 + ... + 74556.
It is an arithmetic number, because the mean of its divisors is an integer number (67573428).
Almost surely, 2405007341 is an apocalyptic number.
It is an amenable number.
405007341 is a deficient number, since it is larger than the sum of its proper divisors (135580083).
405007341 is a wasteful number, since it uses less digits than its factorization.
405007341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144411.
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 405007341 is about 20124.7941852830. The cubic root of 405007341 is about 739.8680925099.
Adding to 405007341 its reverse (143700504), we get a palindrome (548707845).
The spelling of 405007341 in words is "four hundred five million, seven thousand, three hundred forty-one".
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