Base | Representation |
---|---|
bin | 100010000101011010000… |
… | …1111000001100010001000 |
3 | 121120211121112001202200222 |
4 | 1010022310033001202020 |
5 | 1103222413234034320 |
6 | 13544014103045212 |
7 | 662306136422216 |
oct | 104126417014210 |
9 | 17524545052628 |
10 | 4684538189960 |
11 | 1546779756562 |
12 | 637a8a440808 |
13 | 27c999b46245 |
14 | 122a38d69cb6 |
15 | 81cc792a825 |
hex | 442b43c1888 |
4684538189960 has 128 divisors (see below), whose sum is σ = 11013038899200. Its totient is φ = 1791355668480.
The previous prime is 4684538189951. The next prime is 4684538190019. The reversal of 4684538189960 is 699818354864.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36629006 + ... + 36756674.
It is an arithmetic number, because the mean of its divisors is an integer number (86039366400).
Almost surely, 24684538189960 is an apocalyptic number.
4684538189960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4684538189960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5506519449600).
4684538189960 is an abundant number, since it is smaller than the sum of its proper divisors (6328500709240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4684538189960 is a wasteful number, since it uses less digits than its factorization.
4684538189960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128071 (or 128067 counting only the distinct ones).
The product of its (nonzero) digits is 358318080, while the sum is 71.
The spelling of 4684538189960 in words is "four trillion, six hundred eighty-four billion, five hundred thirty-eight million, one hundred eighty-nine thousand, nine hundred sixty".
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