Base | Representation |
---|---|
bin | 11000001110011… |
… | …111100000000110 |
3 | 1001022210220122022 |
4 | 120032133200012 |
5 | 1313022432410 |
6 | 104155403142 |
7 | 13033533632 |
oct | 3016374006 |
9 | 1038726568 |
10 | 406452230 |
11 | 199482638 |
12 | b41534b2 |
13 | 662903a2 |
14 | 3bda3dc2 |
15 | 25a3a455 |
hex | 1839f806 |
406452230 has 16 divisors (see below), whose sum is σ = 745419024. Its totient is φ = 159513120.
The previous prime is 406452227. The next prime is 406452307. The reversal of 406452230 is 32254604.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 406452230.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382916 + ... + 383975.
It is an arithmetic number, because the mean of its divisors is an integer number (46588689).
Almost surely, 2406452230 is an apocalyptic number.
406452230 is a deficient number, since it is larger than the sum of its proper divisors (338966794).
406452230 is a wasteful number, since it uses less digits than its factorization.
406452230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 766951.
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 406452230 is about 20160.6604554514. The cubic root of 406452230 is about 740.7468901678.
It can be divided in two parts, 40645 and 2230, that added together give a cube (42875 = 353).
The spelling of 406452230 in words is "four hundred six million, four hundred fifty-two thousand, two hundred thirty".
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