Base | Representation |
---|---|
bin | 11101000010001… |
… | …111100000110000 |
3 | 1020221121121202000 |
4 | 131002033200300 |
5 | 1444201031323 |
6 | 120200454000 |
7 | 15033340410 |
oct | 3502174060 |
9 | 1227547660 |
10 | 487127088 |
11 | 22aa74878 |
12 | 11717a300 |
13 | 79bc89a6 |
14 | 489a4640 |
15 | 2cb73e43 |
hex | 1d08f830 |
487127088 has 80 divisors (see below), whose sum is σ = 1597992960. Its totient is φ = 139178304.
The previous prime is 487127063. The next prime is 487127099. The reversal of 487127088 is 880721784.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77520 + ... + 83567.
It is an arithmetic number, because the mean of its divisors is an integer number (19974912).
Almost surely, 2487127088 is an apocalyptic number.
487127088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
487127088 is an abundant number, since it is smaller than the sum of its proper divisors (1110865872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
487127088 is a wasteful number, since it uses less digits than its factorization.
487127088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 161111 (or 161099 counting only the distinct ones).
The product of its (nonzero) digits is 200704, while the sum is 45.
The square root of 487127088 is about 22070.9557563781. The cubic root of 487127088 is about 786.8297280800.
The spelling of 487127088 in words is "four hundred eighty-seven million, one hundred twenty-seven thousand, eighty-eight".
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