Base | Representation |
---|---|
bin | 1100010101111000100… |
… | …1101111100101010001 |
3 | 202021021221111221001111 |
4 | 3011132021233211101 |
5 | 11433220422310001 |
6 | 241223455133321 |
7 | 21214242563551 |
oct | 3053611574521 |
9 | 667257457044 |
10 | 212033010001 |
11 | 81a1711976a |
12 | 35115514241 |
13 | 16cc1270a37 |
14 | a396253161 |
15 | 57aea65851 |
hex | 315e26f951 |
212033010001 has 8 divisors (see below), whose sum is σ = 212868305408. Its totient is φ = 211198104000.
The previous prime is 212033009999. The next prime is 212033010011. The reversal of 212033010001 is 100010330212.
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 212033010001 - 21 = 212033009999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (212033010011) 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, 1018921 + ... + 1209241.
It is an arithmetic number, because the mean of its divisors is an integer number (26608538176).
Almost surely, 2212033010001 is an apocalyptic number.
It is an amenable number.
212033010001 is a deficient number, since it is larger than the sum of its proper divisors (835295407).
212033010001 is a wasteful number, since it uses less digits than its factorization.
212033010001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 194703.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 212033010001 its reverse (100010330212), we get a palindrome (312043340213).
The spelling of 212033010001 in words is "two hundred twelve billion, thirty-three million, ten thousand, one".
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