Base | Representation |
---|---|
bin | 10000001011101000111… |
… | …110010100001010101010 |
3 | 10221022021220101202022210 |
4 | 100023220332110022222 |
5 | 121204344103241020 |
6 | 2210503410025550 |
7 | 143224435562625 |
oct | 20135076241252 |
9 | 3838256352283 |
10 | 1112010212010 |
11 | 399667858045 |
12 | 15b621b782b6 |
13 | 80b290a6cb9 |
14 | 3bb705c2dbc |
15 | 1ddd508c3e0 |
hex | 102e8f942aa |
1112010212010 has 16 divisors (see below), whose sum is σ = 2668824508896. Its totient is φ = 296536056528.
The previous prime is 1112010211979. The next prime is 1112010212011. The reversal of 1112010212010 is 102120102111.
It is a super-2 number, since 2×11120102120102 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1112010212011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18533503504 + ... + 18533503563.
It is an arithmetic number, because the mean of its divisors is an integer number (166801531806).
Almost surely, 21112010212010 is an apocalyptic number.
1112010212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1112010212010 is an abundant number, since it is smaller than the sum of its proper divisors (1556814296886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1112010212010 is a wasteful number, since it uses less digits than its factorization.
1112010212010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37067007077.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 1112010212010 its reverse (102120102111), we get a palindrome (1214130314121).
The spelling of 1112010212010 in words is "one trillion, one hundred twelve billion, ten million, two hundred twelve thousand, ten".
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