Base | Representation |
---|---|
bin | 11101000011000… |
… | …110101011111000 |
3 | 1020222001002202002 |
4 | 131003012223320 |
5 | 1444230244310 |
6 | 120205400132 |
7 | 15035301314 |
oct | 3503065370 |
9 | 1228032662 |
10 | 487353080 |
11 | 230109645 |
12 | 117269048 |
13 | 79c77806 |
14 | 48a22b44 |
15 | 2cbbada5 |
hex | 1d0c6af8 |
487353080 has 32 divisors (see below), whose sum is σ = 1097247600. Its totient is φ = 194816256.
The previous prime is 487353079. The next prime is 487353089. The reversal of 487353080 is 80353784.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (487353089) 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, 83291 + ... + 88949.
Almost surely, 2487353080 is an apocalyptic number.
487353080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
487353080 is an abundant number, since it is smaller than the sum of its proper divisors (609894520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
487353080 is a wasteful number, since it uses less digits than its factorization.
487353080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7823 (or 7819 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 38.
The square root of 487353080 is about 22076.0748322703. The cubic root of 487353080 is about 786.9513867719.
It can be divided in two parts, 48735 and 3080, that added together give a palindrome (51815).
The spelling of 487353080 in words is "four hundred eighty-seven million, three hundred fifty-three thousand, eighty".
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