Base | Representation |
---|---|
bin | 100000001100011001001… |
… | …010011001111010001100 |
3 | 21211111102002210110100210 |
4 | 200030121022121322030 |
5 | 242221323030043104 |
6 | 4412155220322420 |
7 | 315556415256336 |
oct | 40143112317214 |
9 | 7744362713323 |
10 | 2212330315404 |
11 | 7832758734a0 |
12 | 2b8920b43410 |
13 | 13081129b561 |
14 | 791123b4456 |
15 | 3c833bbd989 |
hex | 20319299e8c |
2212330315404 has 48 divisors (see below), whose sum is σ = 5633792591616. Its totient is φ = 670116657600.
The previous prime is 2212330315387. The next prime is 2212330315439. The reversal of 2212330315404 is 4045130332122.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3270672 + ... + 3888695.
It is an arithmetic number, because the mean of its divisors is an integer number (117370678992).
Almost surely, 22212330315404 is an apocalyptic number.
It is an amenable number.
2212330315404 is an abundant number, since it is smaller than the sum of its proper divisors (3421462276212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2212330315404 is a wasteful number, since it uses less digits than its factorization.
2212330315404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7161726 (or 7161724 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 30.
Adding to 2212330315404 its reverse (4045130332122), we get a palindrome (6257460647526).
The spelling of 2212330315404 in words is "two trillion, two hundred twelve billion, three hundred thirty million, three hundred fifteen thousand, four hundred four".
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