Base | Representation |
---|---|
bin | 1001110001111100… |
… | …01000001011100000 |
3 | 111112221021011001202 |
4 | 10320332020023200 |
5 | 41223144342244 |
6 | 2225010220332 |
7 | 244055606105 |
oct | 47076101340 |
9 | 14487234052 |
10 | 5250777824 |
11 | 2254a22106 |
12 | 10265846a8 |
13 | 658ab4336 |
14 | 37b500aac |
15 | 20ae9104e |
hex | 138f882e0 |
5250777824 has 72 divisors (see below), whose sum is σ = 10851930432. Its totient is φ = 2500692480.
The previous prime is 5250777797. The next prime is 5250777881. The reversal of 5250777824 is 4287770525.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5297969 + ... + 5298959.
It is an arithmetic number, because the mean of its divisors is an integer number (150721256).
Almost surely, 25250777824 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 5250777824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5425965216).
5250777824 is an abundant number, since it is smaller than the sum of its proper divisors (5601152608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5250777824 is a wasteful number, since it uses less digits than its factorization.
5250777824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1360 (or 1329 counting only the distinct ones).
The product of its (nonzero) digits is 1097600, while the sum is 47.
The square root of 5250777824 is about 72462.2510276903. The cubic root of 5250777824 is about 1738.0991511237.
The spelling of 5250777824 in words is "five billion, two hundred fifty million, seven hundred seventy-seven thousand, eight hundred twenty-four".
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