Base | Representation |
---|---|
bin | 11000111111100… |
… | …111001100111110 |
3 | 1002020001010000102 |
4 | 120333213030332 |
5 | 1324322010310 |
6 | 105335401102 |
7 | 13251144014 |
oct | 3077471476 |
9 | 1066033012 |
10 | 419328830 |
11 | 1a5777a58 |
12 | b8523192 |
13 | 68b4b38b |
14 | 3d9968b4 |
15 | 26c308a5 |
hex | 18fe733e |
419328830 has 16 divisors (see below), whose sum is σ = 770852160. Its totient is φ = 164162592.
The previous prime is 419328821. The next prime is 419328901. The reversal of 419328830 is 38823914.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445625 + ... + 446564.
It is an arithmetic number, because the mean of its divisors is an integer number (48178260).
Almost surely, 2419328830 is an apocalyptic number.
419328830 is a deficient number, since it is larger than the sum of its proper divisors (351523330).
419328830 is a wasteful number, since it uses less digits than its factorization.
419328830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 892243.
The product of its (nonzero) digits is 41472, while the sum is 38.
The square root of 419328830 is about 20477.5201135294. The cubic root of 419328830 is about 748.4881128294.
The spelling of 419328830 in words is "four hundred nineteen million, three hundred twenty-eight thousand, eight hundred thirty".
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