Base | Representation |
---|---|
bin | 1001010100001111010… |
… | …01010110000101001100 |
3 | 1010121020112220122010121 |
4 | 10222013221112011030 |
5 | 20221032423424122 |
6 | 403015313314324 |
7 | 32061313342150 |
oct | 4520751260514 |
9 | 1117215818117 |
10 | 320103342412 |
11 | 113833a9aa77 |
12 | 52055b659a4 |
13 | 24254a4a4a9 |
14 | 116c9049060 |
15 | 84d753ebc7 |
hex | 4a87a5614c |
320103342412 has 24 divisors (see below), whose sum is σ = 640219264160. Its totient is φ = 137184451200.
The previous prime is 320103342407. The next prime is 320103342437. The reversal of 320103342412 is 214243301023.
It is a super-2 number, since 2×3201033424122 (a number of 24 digits) contains 22 as substring.
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 7 ways as a sum of consecutive naturals, for example, 2108662 + ... + 2255362.
Almost surely, 2320103342412 is an apocalyptic number.
It is an amenable number.
320103342412 is an abundant number, since it is smaller than the sum of its proper divisors (320115921748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
320103342412 is a wasteful number, since it uses less digits than its factorization.
320103342412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 224641 (or 224639 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 320103342412 its reverse (214243301023), we get a palindrome (534346643435).
The spelling of 320103342412 in words is "three hundred twenty billion, one hundred three million, three hundred forty-two thousand, four hundred twelve".
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