Base | Representation |
---|---|
bin | 1001101101000101… |
… | …01110100011100000 |
3 | 111110002121111000121 |
4 | 10312202232203200 |
5 | 41132232244134 |
6 | 2220553130024 |
7 | 243052420402 |
oct | 46642564340 |
9 | 14402544017 |
10 | 5210040544 |
11 | 2233a28635 |
12 | 10149b9914 |
13 | 650520037 |
14 | 375d38b72 |
15 | 2075e5ab4 |
hex | 1368ae8e0 |
5210040544 has 24 divisors (see below), whose sum is σ = 10588148928. Its totient is φ = 2520986880.
The previous prime is 5210040527. The next prime is 5210040553. The reversal of 5210040544 is 4450400125.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2625037 + ... + 2627020.
It is an arithmetic number, because the mean of its divisors is an integer number (441172872).
Almost surely, 25210040544 is an apocalyptic number.
It is an amenable number.
5210040544 is an abundant number, since it is smaller than the sum of its proper divisors (5378108384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5210040544 is a wasteful number, since it uses less digits than its factorization.
5210040544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5252098 (or 5252090 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 25.
The square root of 5210040544 is about 72180.6105820670. The cubic root of 5210040544 is about 1733.5925593890.
Adding to 5210040544 its reverse (4450400125), we get a palindrome (9660440669).
The spelling of 5210040544 in words is "five billion, two hundred ten million, forty thousand, five hundred forty-four".
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