Base | Representation |
---|---|
bin | 10111000000111110010110… |
… | …100011110000110100000100 |
3 | 111021101201201121221211101210 |
4 | 113000332112203300310010 |
5 | 101231410144134102322 |
6 | 555140430521051420 |
7 | 30215023010510001 |
oct | 2700762643606404 |
9 | 437351647854353 |
10 | 101222020222212 |
11 | 2a28602162111a |
12 | b429609926b70 |
13 | 4463270813226 |
14 | 1add259a628a8 |
15 | ba803c78070c |
hex | 5c0f968f0d04 |
101222020222212 has 96 divisors (see below), whose sum is σ = 252278208966784. Its totient is φ = 31539642624000.
The previous prime is 101222020222201. The next prime is 101222020222223. The reversal of 101222020222212 is 212222020222101.
It is an interprime number because it is at equal distance from previous prime (101222020222201) and next prime (101222020222223).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42292789 + ... + 44622012.
Almost surely, 2101222020222212 is an apocalyptic number.
101222020222212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
101222020222212 is an abundant number, since it is smaller than the sum of its proper divisors (151056188744572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101222020222212 is a wasteful number, since it uses less digits than its factorization.
101222020222212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86914949 (or 86914947 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 21.
Adding to 101222020222212 its reverse (212222020222101), we get a palindrome (313444040444313).
The spelling of 101222020222212 in words is "one hundred one trillion, two hundred twenty-two billion, twenty million, two hundred twenty-two thousand, two hundred twelve".
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