Base | Representation |
---|---|
bin | 1010101101010011… |
… | …01110111110111100 |
3 | 112211122021200000202 |
4 | 11112221232332330 |
5 | 43233134420340 |
6 | 2350235343032 |
7 | 262313360615 |
oct | 52651567674 |
9 | 15748250022 |
10 | 5748748220 |
11 | 2490022696 |
12 | 11452b1a78 |
13 | 708008687 |
14 | 3c76c8c0c |
15 | 239a57c15 |
hex | 156a6efbc |
5748748220 has 48 divisors (see below), whose sum is σ = 12840000768. Its totient is φ = 2154501120.
The previous prime is 5748748219. The next prime is 5748748223. The reversal of 5748748220 is 228478475.
It is a happy number.
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5748748223) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37910 + ... + 113730.
It is an arithmetic number, because the mean of its divisors is an integer number (267500016).
Almost surely, 25748748220 is an apocalyptic number.
It is a pronic number, being equal to 75820×75821.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5748748220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6420000384).
5748748220 is an abundant number, since it is smaller than the sum of its proper divisors (7091252548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5748748220 is a wasteful number, since it uses less digits than its factorization.
5748748220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76070 (or 76068 counting only the distinct ones).
The product of its (nonzero) digits is 1003520, while the sum is 47.
The square root of 5748748220 is about 75820.4999983514. The cubic root of 5748748220 is about 1791.3939206332.
The spelling of 5748748220 in words is "five billion, seven hundred forty-eight million, seven hundred forty-eight thousand, two hundred twenty".
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