Base | Representation |
---|---|
bin | 1001010010011010101111… |
… | …0100110100001111100001 |
3 | 1100011021000020021210222110 |
4 | 2110212223310310033201 |
5 | 2314303204110341001 |
6 | 33415200501425533 |
7 | 2102536242614133 |
oct | 224465364641741 |
9 | 40137006253873 |
10 | 10212020012001 |
11 | 3287991085135 |
12 | 118b1a8a0b2a9 |
13 | 590cb27c7c22 |
14 | 27439b75b053 |
15 | 12a98878c3d6 |
hex | 949abd343e1 |
10212020012001 has 16 divisors (see below), whose sum is σ = 14208153934464. Its totient is φ = 6511954969344.
The previous prime is 10212020011961. The next prime is 10212020012009. The reversal of 10212020012001 is 10021002021201.
10212020012001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10212020012001 - 210 = 10212020010977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10212020012009) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7994425 + ... + 9183401.
It is an arithmetic number, because the mean of its divisors is an integer number (888009620904).
Almost surely, 210212020012001 is an apocalyptic number.
It is an amenable number.
10212020012001 is a deficient number, since it is larger than the sum of its proper divisors (3996133922463).
10212020012001 is a wasteful number, since it uses less digits than its factorization.
10212020012001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1313480.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 10212020012001 its reverse (10021002021201), we get a palindrome (20233022033202).
The spelling of 10212020012001 in words is "ten trillion, two hundred twelve billion, twenty million, twelve thousand, one".
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