Base | Representation |
---|---|
bin | 1011110000111101001… |
… | …1000010111101011100 |
3 | 201022201002122122011121 |
4 | 2330033103002331130 |
5 | 11302420222122022 |
6 | 232504103300324 |
7 | 20413503423265 |
oct | 2741723027534 |
9 | 638632578147 |
10 | 202120114012 |
11 | 7879a598243 |
12 | 3320974a6a4 |
13 | 160a16302cb |
14 | 9ad58c596c |
15 | 53ce6612c7 |
hex | 2f0f4c2f5c |
202120114012 has 48 divisors (see below), whose sum is σ = 378782756352. Its totient is φ = 94158060480.
The previous prime is 202120113991. The next prime is 202120114037. The reversal of 202120114012 is 210411021202.
It is a super-2 number, since 2×2021201140122 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403203 + ... + 752869.
It is an arithmetic number, because the mean of its divisors is an integer number (7891307424).
Almost surely, 2202120114012 is an apocalyptic number.
It is an amenable number.
202120114012 is a deficient number, since it is larger than the sum of its proper divisors (176662642340).
202120114012 is a wasteful number, since it uses less digits than its factorization.
202120114012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 349858 (or 349856 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 202120114012 its reverse (210411021202), we get a palindrome (412531135214).
The spelling of 202120114012 in words is "two hundred two billion, one hundred twenty million, one hundred fourteen thousand, twelve".
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