Base | Representation |
---|---|
bin | 11110000000011100011… |
… | …11111001100111001001 |
3 | 10122120021100002201121012 |
4 | 33000032033321213021 |
5 | 113343022441401301 |
6 | 2105352120453305 |
7 | 134326625413322 |
oct | 17001617714711 |
9 | 3576240081535 |
10 | 1031031200201 |
11 | 3682922629a2 |
12 | 1479a231a235 |
13 | 762c21a3172 |
14 | 37c8b801449 |
15 | 1bc45b85ebb |
hex | f00e3f99c9 |
1031031200201 has 8 divisors (see below), whose sum is σ = 1081491416064. Its totient is φ = 981040382080.
The previous prime is 1031031200179. The next prime is 1031031200237. The reversal of 1031031200201 is 1020021301301.
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 1031031200201 - 26 = 1031031200137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1031031200291) 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, 117344936 + ... + 117353721.
It is an arithmetic number, because the mean of its divisors is an integer number (135186427008).
Almost surely, 21031031200201 is an apocalyptic number.
It is an amenable number.
1031031200201 is a deficient number, since it is larger than the sum of its proper divisors (50460215863).
1031031200201 is a wasteful number, since it uses less digits than its factorization.
1031031200201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 234698871.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 1031031200201 its reverse (1020021301301), we get a palindrome (2051052501502).
The spelling of 1031031200201 in words is "one trillion, thirty-one billion, thirty-one million, two hundred thousand, two hundred one".
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