Base | Representation |
---|---|
bin | 1001110001010001… |
… | …10111101100000100 |
3 | 111112112210000221012 |
4 | 10320220313230010 |
5 | 41220233032002 |
6 | 2224250541352 |
7 | 243660336410 |
oct | 47050675404 |
9 | 14475700835 |
10 | 5245205252 |
11 | 2251866381 |
12 | 1024737858 |
13 | 6578b2a61 |
14 | 37a88dd40 |
15 | 20a73ed52 |
hex | 138a37b04 |
5245205252 has 24 divisors (see below), whose sum is σ = 10616805696. Its totient is φ = 2220860448.
The previous prime is 5245205233. The next prime is 5245205281. The reversal of 5245205252 is 2525025425.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1126163 + ... + 1130810.
It is an arithmetic number, because the mean of its divisors is an integer number (442366904).
Almost surely, 25245205252 is an apocalyptic number.
It is an amenable number.
5245205252 is an abundant number, since it is smaller than the sum of its proper divisors (5371600444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5245205252 is a wasteful number, since it uses less digits than its factorization.
5245205252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2257067 (or 2257065 counting only the distinct ones).
The product of its (nonzero) digits is 40000, while the sum is 32.
The square root of 5245205252 is about 72423.7892684441. The cubic root of 5245205252 is about 1737.4840605960.
The spelling of 5245205252 in words is "five billion, two hundred forty-five million, two hundred five thousand, two hundred fifty-two".
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