Base | Representation |
---|---|
bin | 101111101111111011100111… |
… | …010001111010001001000000 |
3 | 1000112112222220020021222000220 |
4 | 233233323213101322021000 |
5 | 210011133104331431422 |
6 | 2022345331521343040 |
7 | 62143100414631123 |
oct | 5757734721721100 |
9 | 1015488806258026 |
10 | 210002011202112 |
11 | 60a05397645278 |
12 | 1b677968797a80 |
13 | 9024148cb450c |
14 | 39c0219cc63ba |
15 | 194297a858e5c |
hex | befee747a240 |
210002011202112 has 28 divisors (see below), whose sum is σ = 555630321306096. Its totient is φ = 70000670400640.
The previous prime is 210002011202111. The next prime is 210002011202131. The reversal of 210002011202112 is 211202110200012.
It is a junction number, because it is equal to n+sod(n) for n = 210002011202091 and 210002011202100.
It is not an unprimeable number, because it can be changed into a prime (210002011202111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546880237314 + ... + 546880237697.
Almost surely, 2210002011202112 is an apocalyptic number.
It is an amenable number.
210002011202112 is an abundant number, since it is smaller than the sum of its proper divisors (345628310103984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210002011202112 is a wasteful number, since it uses less digits than its factorization.
210002011202112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1093760475026 (or 1093760475016 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 210002011202112 its reverse (211202110200012), we get a palindrome (421204121402124).
The spelling of 210002011202112 in words is "two hundred ten trillion, two billion, eleven million, two hundred two thousand, one hundred twelve".
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