Base | Representation |
---|---|
bin | 10001011110101001000… |
… | …100000110011011100001 |
3 | 11020211022222022220120112 |
4 | 101132221010012123201 |
5 | 124134404332100001 |
6 | 2315443105421105 |
7 | 152531115044144 |
oct | 21365104063341 |
9 | 4224288286515 |
10 | 1201132300001 |
11 | 423440962917 |
12 | 17495493a795 |
13 | 893600674ca |
14 | 421c6a7405b |
15 | 2139e301cbb |
hex | 117a91066e1 |
1201132300001 has 8 divisors (see below), whose sum is σ = 1231820904960. Its totient is φ = 1170657553408.
The previous prime is 1201132299967. The next prime is 1201132300007. The reversal of 1201132300001 is 1000032311021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1201132300001 - 230 = 1200058558177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1201132300007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53453216 + ... + 53475681.
It is an arithmetic number, because the mean of its divisors is an integer number (153977613120).
Almost surely, 21201132300001 is an apocalyptic number.
It is an amenable number.
1201132300001 is a deficient number, since it is larger than the sum of its proper divisors (30688604959).
1201132300001 is a wasteful number, since it uses less digits than its factorization.
1201132300001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106929183.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 1201132300001 its reverse (1000032311021), we get a palindrome (2201164611022).
The spelling of 1201132300001 in words is "one trillion, two hundred one billion, one hundred thirty-two million, three hundred thousand, one".
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