Base | Representation |
---|---|
bin | 1111010110011… |
… | …0110001100110 |
3 | 11111011001101101 |
4 | 3311212301212 |
5 | 112440242402 |
6 | 10215550314 |
7 | 1411153516 |
oct | 365466146 |
9 | 144131341 |
10 | 64384102 |
11 | 33385802 |
12 | 1968b39a |
13 | 10453603 |
14 | 879d846 |
15 | 59bbb87 |
hex | 3d66c66 |
64384102 has 8 divisors (see below), whose sum is σ = 97899336. Its totient is φ = 31750992.
The previous prime is 64384093. The next prime is 64384129. The reversal of 64384102 is 20148346.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220348 + ... + 220639.
It is an arithmetic number, because the mean of its divisors is an integer number (12237417).
Almost surely, 264384102 is an apocalyptic number.
64384102 is a deficient number, since it is larger than the sum of its proper divisors (33515234).
64384102 is a wasteful number, since it uses less digits than its factorization.
64384102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 441062.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 64384102 is about 8023.9704635548. The cubic root of 64384102 is about 400.7986169662.
The spelling of 64384102 in words is "sixty-four million, three hundred eighty-four thousand, one hundred two".
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