Base | Representation |
---|---|
bin | 1100010101011100… |
… | …1110101011110100 |
3 | 22112202121102212112 |
4 | 3011113032223310 |
5 | 23240131413022 |
6 | 1304322310152 |
7 | 145024513160 |
oct | 30527165364 |
9 | 8482542775 |
10 | 3311201012 |
11 | 144a0a5369 |
12 | 784ab8358 |
13 | 40a004752 |
14 | 235a93ca0 |
15 | 145a668e2 |
hex | c55ceaf4 |
3311201012 has 12 divisors (see below), whose sum is σ = 6622402080. Its totient is φ = 1419086136.
The previous prime is 3311201011. The next prime is 3311201039. The reversal of 3311201012 is 2101021133.
3311201012 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3311201011) 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, 59128562 + ... + 59128617.
It is an arithmetic number, because the mean of its divisors is an integer number (551866840).
Almost surely, 23311201012 is an apocalyptic number.
It is an amenable number.
3311201012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3311201012 is a wasteful number, since it uses less digits than its factorization.
3311201012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118257190 (or 118257188 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 3311201012 is about 57543.0361729376. The cubic root of 3311201012 is about 1490.4881081795.
Adding to 3311201012 its reverse (2101021133), we get a palindrome (5412222145).
The spelling of 3311201012 in words is "three billion, three hundred eleven million, two hundred one thousand, twelve".
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