Base | Representation |
---|---|
bin | 10111101010010101110000… |
… | …10001000010111100100000 |
3 | 20211020020112012202111102021 |
4 | 23311022320101002330200 |
5 | 23304444200234100000 |
6 | 302355153101431224 |
7 | 13650132345431263 |
oct | 1365127021027440 |
9 | 224206465674367 |
10 | 52032325300000 |
11 | 15640870174241 |
12 | 5a0426856b514 |
13 | 23058200121a6 |
14 | cbc541278cda |
15 | 60373098411a |
hex | 2f52b8442f20 |
52032325300000 has 72 divisors (see below), whose sum is σ = 128040105697812. Its totient is φ = 20812930080000.
The previous prime is 52032325299953. The next prime is 52032325300001. The reversal of 52032325300000 is 352323025.
It can be written as a sum of positive squares in 6 ways, for example, as 2317811374096 + 49714513925904 = 1522436^2 + 7050852^2 .
It is a super-2 number, since 2×520323253000002 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (52032325300001) 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, 260061627 + ... + 260261626.
Almost surely, 252032325300000 is an apocalyptic number.
52032325300000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52032325300000 is an abundant number, since it is smaller than the sum of its proper divisors (76007780397812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52032325300000 is an frugal number, since it uses more digits than its factorization.
52032325300000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 520323288 (or 520323260 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 25.
Adding to 52032325300000 its reverse (352323025), we get a palindrome (52032677623025).
The spelling of 52032325300000 in words is "fifty-two trillion, thirty-two billion, three hundred twenty-five million, three hundred thousand".
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