Base | Representation |
---|---|
bin | 1000101011011000… |
… | …01010001101011101 |
3 | 110000200110212022011 |
4 | 10111230022031131 |
5 | 34020132134424 |
6 | 2050143351221 |
7 | 223310461522 |
oct | 42554121535 |
9 | 13020425264 |
10 | 4658864989 |
11 | 1a80898249 |
12 | aa02b2511 |
13 | 59328a75c |
14 | 322a61149 |
15 | 1c401e694 |
hex | 115b0a35d |
4658864989 has 8 divisors (see below), whose sum is σ = 4847765760. Its totient is φ = 4473704976.
The previous prime is 4658864941. The next prime is 4658865023. The reversal of 4658864989 is 9894688564.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4658864989 - 29 = 4658864477 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4658864929) 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, 932649 + ... + 937630.
It is an arithmetic number, because the mean of its divisors is an integer number (605970720).
Almost surely, 24658864989 is an apocalyptic number.
It is an amenable number.
4658864989 is a deficient number, since it is larger than the sum of its proper divisors (188900771).
4658864989 is a wasteful number, since it uses less digits than its factorization.
4658864989 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1870379.
The product of its digits is 119439360, while the sum is 67.
The square root of 4658864989 is about 68255.8787871052. The cubic root of 4658864989 is about 1670.1675509278.
The spelling of 4658864989 in words is "four billion, six hundred fifty-eight million, eight hundred sixty-four thousand, nine hundred eighty-nine".
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