Base | Representation |
---|---|
bin | 1001101000101010… |
… | …11011110101000100 |
3 | 111100111220201001122 |
4 | 10310111123311010 |
5 | 41043242022130 |
6 | 2213151213112 |
7 | 242122534100 |
oct | 46425336504 |
9 | 14314821048 |
10 | 5173001540 |
11 | 221502a693 |
12 | 1004517198 |
13 | 645952175 |
14 | 371056900 |
15 | 20422b2e5 |
hex | 13455bd44 |
5173001540 has 36 divisors (see below), whose sum is σ = 12636906156. Its totient is φ = 1773600192.
The previous prime is 5173001513. The next prime is 5173001543. The reversal of 5173001540 is 451003715.
It can be written as a sum of positive squares in 2 ways, for example, as 1800644356 + 3372357184 = 42434^2 + 58072^2 .
It is not an unprimeable number, because it can be changed into a prime (5173001543) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2638307 + ... + 2640266.
It is an arithmetic number, because the mean of its divisors is an integer number (351025171).
Almost surely, 25173001540 is an apocalyptic number.
It is an amenable number.
5173001540 is an abundant number, since it is smaller than the sum of its proper divisors (7463904616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5173001540 is a wasteful number, since it uses less digits than its factorization.
5173001540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5278596 (or 5278587 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 26.
The square root of 5173001540 is about 71923.5812512141. The cubic root of 5173001540 is about 1729.4746575545.
The spelling of 5173001540 in words is "five billion, one hundred seventy-three million, one thousand, five hundred forty".
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