Base | Representation |
---|---|
bin | 111011111101111… |
… | …1100010101011100 |
3 | 12012020022110200022 |
4 | 1313323330111130 |
5 | 13110110433312 |
6 | 531400251312 |
7 | 100602303050 |
oct | 16773742534 |
9 | 5166273608 |
10 | 2012202332 |
11 | 942921438 |
12 | 481a70b38 |
13 | 260b5a48a |
14 | 151353c60 |
15 | bb9c3172 |
hex | 77efc55c |
2012202332 has 12 divisors (see below), whose sum is σ = 4024404720. Its totient is φ = 862372416.
The previous prime is 2012202307. The next prime is 2012202337. The reversal of 2012202332 is 2332022102.
2012202332 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 2012202332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2012202337) 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, 35932157 + ... + 35932212.
It is an arithmetic number, because the mean of its divisors is an integer number (335367060).
Almost surely, 22012202332 is an apocalyptic number.
It is an amenable number.
2012202332 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.
2012202332 is a wasteful number, since it uses less digits than its factorization.
2012202332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71864380 (or 71864378 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 2012202332 is about 44857.5783118081. The cubic root of 2012202332 is about 1262.4781855787.
Adding to 2012202332 its reverse (2332022102), we get a palindrome (4344224434).
The spelling of 2012202332 in words is "two billion, twelve million, two hundred two thousand, three hundred thirty-two".
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