Base | Representation |
---|---|
bin | 10001011110110101100… |
… | …001000000011100001000 |
3 | 11020211212112102100022021 |
4 | 101132311201000130020 |
5 | 124140321322013412 |
6 | 2315515531134224 |
7 | 152536232515321 |
oct | 21366541003410 |
9 | 4224775370267 |
10 | 1201341204232 |
11 | 423538877744 |
12 | 1749b28a4374 |
13 | 8939441b690 |
14 | 422066d3448 |
15 | 213b2819607 |
hex | 117b5840708 |
1201341204232 has 32 divisors (see below), whose sum is σ = 2504036263680. Its totient is φ = 536579196480.
The previous prime is 1201341204229. The next prime is 1201341204241. The reversal of 1201341204232 is 2324021431021.
It is a junction number, because it is equal to n+sod(n) for n = 1201341204197 and 1201341204206.
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, 186308998 + ... + 186315445.
It is an arithmetic number, because the mean of its divisors is an integer number (78251133240).
Almost surely, 21201341204232 is an apocalyptic number.
It is an amenable number.
1201341204232 is an abundant number, since it is smaller than the sum of its proper divisors (1302695059448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1201341204232 is a wasteful number, since it uses less digits than its factorization.
1201341204232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372624493 (or 372624489 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 1201341204232 its reverse (2324021431021), we get a palindrome (3525362635253).
The spelling of 1201341204232 in words is "one trillion, two hundred one billion, three hundred forty-one million, two hundred four thousand, two hundred thirty-two".
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