Base | Representation |
---|---|
bin | 111011111010100… |
… | …1110001001111000 |
3 | 12012002222221122022 |
4 | 1313311032021320 |
5 | 13104133042222 |
6 | 531254414012 |
7 | 100551314006 |
oct | 16765161170 |
9 | 5162887568 |
10 | 2010440312 |
11 | 941928621 |
12 | 481361308 |
13 | 26069146a |
14 | 151015a76 |
15 | bb776042 |
hex | 77d4e278 |
2010440312 has 64 divisors (see below), whose sum is σ = 4133700000. Its totient is φ = 913006080.
The previous prime is 2010440309. The next prime is 2010440317. The reversal of 2010440312 is 2130440102.
It is a super-3 number, since 3×20104403123 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2010440317) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 655262 + ... + 658322.
Almost surely, 22010440312 is an apocalyptic number.
It is an amenable number.
2010440312 is an abundant number, since it is smaller than the sum of its proper divisors (2123259688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2010440312 is a wasteful number, since it uses less digits than its factorization.
2010440312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3264 (or 3260 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 2010440312 is about 44837.9338507028. The cubic root of 2010440312 is about 1262.1095742974.
Adding to 2010440312 its reverse (2130440102), we get a palindrome (4140880414).
The spelling of 2010440312 in words is "two billion, ten million, four hundred forty thousand, three hundred twelve".
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