Base | Representation |
---|---|
bin | 1110001010001000000… |
… | …10010001110001001000 |
3 | 1201111200010022022202202 |
4 | 13011010002101301020 |
5 | 30432244011032300 |
6 | 1011252115215332 |
7 | 50101151111201 |
oct | 7050402216110 |
9 | 1644603268682 |
10 | 486472752200 |
11 | 178348205a66 |
12 | 7a3468a7548 |
13 | 36b49773936 |
14 | 1978c84c5a8 |
15 | c9c3284ad5 |
hex | 7144091c48 |
486472752200 has 108 divisors (see below), whose sum is σ = 1142141575995. Its totient is φ = 192699196800.
The previous prime is 486472752163. The next prime is 486472752223. The reversal of 486472752200 is 2257274684.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 5 ways, for example, as 20636471716 + 465836280484 = 143654^2 + 682522^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=493190.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1469706035 + ... + 1469706365.
Almost surely, 2486472752200 is an apocalyptic number.
486472752200 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 486472752200
486472752200 is an abundant number, since it is smaller than the sum of its proper divisors (655668823795).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486472752200 is an equidigital number, since it uses as much as digits as its factorization.
486472752200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 976 (or 487 counting only the distinct ones).
The product of its (nonzero) digits is 1505280, while the sum is 47.
The spelling of 486472752200 in words is "four hundred eighty-six billion, four hundred seventy-two million, seven hundred fifty-two thousand, two hundred".
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