Base | Representation |
---|---|
bin | 10111001100010011111011… |
… | …011001111011010001100101 |
3 | 111101011012200010022022020022 |
4 | 113030103323121323101211 |
5 | 101332141223403114023 |
6 | 1000534354202444525 |
7 | 30325223242656116 |
oct | 2714237331732145 |
9 | 441135603268208 |
10 | 102001101223013 |
11 | 2a556473528123 |
12 | b5345b6503745 |
13 | 44bb87c898865 |
14 | 1b28c45a3c20d |
15 | bbd4392c57c8 |
hex | 5cc4fb67b465 |
102001101223013 has 8 divisors (see below), whose sum is σ = 102038263006368. Its totient is φ = 101963941292304.
The previous prime is 102001101222971. The next prime is 102001101223019. The reversal of 102001101223013 is 310322101100201.
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 102001101223013 - 236 = 101932381746277 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102001101222982 and 102001101223000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102001101223019) 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, 114886631 + ... + 115771067.
It is an arithmetic number, because the mean of its divisors is an integer number (12754782875796).
Almost surely, 2102001101223013 is an apocalyptic number.
It is an amenable number.
102001101223013 is a deficient number, since it is larger than the sum of its proper divisors (37161783355).
102001101223013 is an equidigital number, since it uses as much as digits as its factorization.
102001101223013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 926323.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 102001101223013 its reverse (310322101100201), we get a palindrome (412323202323214).
The spelling of 102001101223013 in words is "one hundred two trillion, one billion, one hundred one million, two hundred twenty-three thousand, thirteen".
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