Base | Representation |
---|---|
bin | 1001101010000111… |
… | …00101011011011000 |
3 | 111101100200100022111 |
4 | 10311003211123120 |
5 | 41104341140410 |
6 | 2214302402104 |
7 | 242330422051 |
oct | 46503453330 |
9 | 14340610274 |
10 | 5185099480 |
11 | 2220942a90 |
12 | 1008590334 |
13 | 6482c9902 |
14 | 3728c5728 |
15 | 20531ab8a |
hex | 1350e56d8 |
5185099480 has 128 divisors (see below), whose sum is σ = 13028558400. Its totient is φ = 1841356800.
The previous prime is 5185099471. The next prime is 5185099529. The reversal of 5185099480 is 849905815.
It is a congruent number.
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, 3500340 + ... + 3501820.
Almost surely, 25185099480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5185099480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6514279200).
5185099480 is an abundant number, since it is smaller than the sum of its proper divisors (7843458920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5185099480 is a wasteful number, since it uses less digits than its factorization.
5185099480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1685 (or 1681 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 49.
The square root of 5185099480 is about 72007.6348729772. The cubic root of 5185099480 is about 1730.8218310097.
The spelling of 5185099480 in words is "five billion, one hundred eighty-five million, ninety-nine thousand, four hundred eighty".
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