Base | Representation |
---|---|
bin | 11000001110010… |
… | …101100101101110 |
3 | 1001022201211221121 |
4 | 120032111211232 |
5 | 1313020133010 |
6 | 104154451154 |
7 | 13033304362 |
oct | 3016254556 |
9 | 1038654847 |
10 | 406411630 |
11 | 199455089 |
12 | b4133aba |
13 | 66277a71 |
14 | 3bd932a2 |
15 | 25a2d3da |
hex | 1839596e |
406411630 has 16 divisors (see below), whose sum is σ = 734186880. Its totient is φ = 161976672.
The previous prime is 406411583. The next prime is 406411631. The reversal of 406411630 is 36114604.
It is a junction number, because it is equal to n+sod(n) for n = 406411595 and 406411604.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (406411631) 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, 70590 + ... + 76129.
It is an arithmetic number, because the mean of its divisors is an integer number (45886680).
Almost surely, 2406411630 is an apocalyptic number.
406411630 is a deficient number, since it is larger than the sum of its proper divisors (327775250).
406411630 is a wasteful number, since it uses less digits than its factorization.
406411630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147003.
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 406411630 is about 20159.6535188480. The cubic root of 406411630 is about 740.7222252560.
The spelling of 406411630 in words is "four hundred six million, four hundred eleven thousand, six hundred thirty".
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