Base | Representation |
---|---|
bin | 101011110100010011100… |
… | …111100011110111000100 |
3 | 101122212011211011021120211 |
4 | 223310103213203313010 |
5 | 343313213402241400 |
6 | 10223140353005204 |
7 | 430354616000662 |
oct | 53642347436704 |
9 | 11585154137524 |
10 | 3011101212100 |
11 | a61001153733 |
12 | 4076a3853804 |
13 | 18ac3a703967 |
14 | a5a493d1c32 |
15 | 534d4126dba |
hex | 2bd139e3dc4 |
3011101212100 has 18 divisors (see below), whose sum is σ = 6534089630474. Its totient is φ = 1204440484800.
The previous prime is 3011101211959. The next prime is 3011101212107. The reversal of 3011101212100 is 12121011103.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 818000860356 + 2193100351744 = 904434^2 + 1480912^2 .
It is not an unprimeable number, because it can be changed into a prime (3011101212107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15055505961 + ... + 15055506160.
Almost surely, 23011101212100 is an apocalyptic number.
It is an amenable number.
3011101212100 is an abundant number, since it is smaller than the sum of its proper divisors (3522988418374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3011101212100 is a wasteful number, since it uses less digits than its factorization.
3011101212100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30111012135 (or 30111012128 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 3011101212100 its reverse (12121011103), we get a palindrome (3023222223203).
The spelling of 3011101212100 in words is "three trillion, eleven billion, one hundred one million, two hundred twelve thousand, one hundred".
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