Base | Representation |
---|---|
bin | 1110001111101000011… |
… | …01001111100110001110 |
3 | 1201210022002220122112002 |
4 | 13013310031033212032 |
5 | 31004322133320120 |
6 | 1012501301312302 |
7 | 50234330621366 |
oct | 7076415174616 |
9 | 1653262818462 |
10 | 489428416910 |
11 | 179624644674 |
12 | 7aa30705692 |
13 | 371cac04274 |
14 | 1998d1d39a6 |
15 | cae79bc375 |
hex | 71f434f98e |
489428416910 has 32 divisors (see below), whose sum is σ = 891258292800. Its totient is φ = 193492153600.
The previous prime is 489428416907. The next prime is 489428416933. The reversal of 489428416910 is 19614824984.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148871 + ... + 1000509.
It is an arithmetic number, because the mean of its divisors is an integer number (27851821650).
Almost surely, 2489428416910 is an apocalyptic number.
489428416910 is a deficient number, since it is larger than the sum of its proper divisors (401829875890).
489428416910 is a wasteful number, since it uses less digits than its factorization.
489428416910 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 852316.
The product of its (nonzero) digits is 3981312, while the sum is 56.
It can be divided in two parts, 4894284 and 16910, that added together give a palindrome (4911194).
The spelling of 489428416910 in words is "four hundred eighty-nine billion, four hundred twenty-eight million, four hundred sixteen thousand, nine hundred ten".
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