Base | Representation |
---|---|
bin | 101111110011000110101111… |
… | …000011011000001011110100 |
3 | 1000120022211211222220212020221 |
4 | 233303012233003120023310 |
5 | 210023221241431413022 |
6 | 2023033441425304124 |
7 | 62164621220216203 |
oct | 5763065703301364 |
9 | 1016284758825227 |
10 | 210220111201012 |
11 | 60a89937389550 |
12 | 1b6b2095a95044 |
13 | 903b8961770c3 |
14 | 39ca9c9bc523a |
15 | 1948492d3acc7 |
hex | bf31af0d82f4 |
210220111201012 has 12 divisors (see below), whose sum is σ = 401329303202016. Its totient is φ = 95554596000440.
The previous prime is 210220111200997. The next prime is 210220111201049. The reversal of 210220111201012 is 210102111022012.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2388864899968 + ... + 2388864900055.
It is an arithmetic number, because the mean of its divisors is an integer number (33444108600168).
Almost surely, 2210220111201012 is an apocalyptic number.
210220111201012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
210220111201012 is a deficient number, since it is larger than the sum of its proper divisors (191109192001004).
210220111201012 is a wasteful number, since it uses less digits than its factorization.
210220111201012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4777729800038 (or 4777729800036 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 210220111201012 its reverse (210102111022012), we get a palindrome (420322222223024).
The spelling of 210220111201012 in words is "two hundred ten trillion, two hundred twenty billion, one hundred eleven million, two hundred one thousand, twelve".
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