Base | Representation |
---|---|
bin | 1110001001011111010… |
… | …00100100010010100000 |
3 | 1201110210021020111010011 |
4 | 13010233220210102200 |
5 | 30431043344434000 |
6 | 1011154131014304 |
7 | 50056523541112 |
oct | 7045750442240 |
9 | 1643707214104 |
10 | 486130468000 |
11 | 178191a80861 |
12 | 7a27013a394 |
13 | 36ac388c6c8 |
14 | 197591cd3b2 |
15 | c9a31c22ba |
hex | 712fa244a0 |
486130468000 has 192 divisors, whose sum is σ = 1250340489216. Its totient is φ = 185525760000.
The previous prime is 486130467997. The next prime is 486130468001. The reversal of 486130468000 is 864031684.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is not an unprimeable number, because it can be changed into a prime (486130468001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8776392 + ... + 8831608.
It is an arithmetic number, because the mean of its divisors is an integer number (6512190048).
Almost surely, 2486130468000 is an apocalyptic number.
486130468000 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 486130468000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (625170244608).
486130468000 is an abundant number, since it is smaller than the sum of its proper divisors (764210021216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486130468000 is a wasteful number, since it uses less digits than its factorization.
486130468000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55344 (or 55326 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 40.
Adding to 486130468000 its reverse (864031684), we get a palindrome (486994499684).
The spelling of 486130468000 in words is "four hundred eighty-six billion, one hundred thirty million, four hundred sixty-eight thousand".
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