Base | Representation |
---|---|
bin | 1010010010010100010… |
… | …01100000101000011100 |
3 | 1020210021020101120122221 |
4 | 11021022021200220130 |
5 | 21242311404401322 |
6 | 430210351515124 |
7 | 34351233460600 |
oct | 5111211405034 |
9 | 1223236346587 |
10 | 353431325212 |
11 | 126986850809 |
12 | 585b7528aa4 |
13 | 27436741684 |
14 | 1316b475500 |
15 | 92d83e79c7 |
hex | 524a260a1c |
353431325212 has 36 divisors (see below), whose sum is σ = 719532794064. Its totient is φ = 151460547840.
The previous prime is 353431325207. The next prime is 353431325213. The reversal of 353431325212 is 212523134353.
It is a super-2 number, since 2×3534313252122 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (353431325213) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3430393 + ... + 3531919.
Almost surely, 2353431325212 is an apocalyptic number.
It is an amenable number.
353431325212 is an abundant number, since it is smaller than the sum of its proper divisors (366101468852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
353431325212 is a wasteful number, since it uses less digits than its factorization.
353431325212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119306 (or 119297 counting only the distinct ones).
The product of its digits is 64800, while the sum is 34.
Adding to 353431325212 its reverse (212523134353), we get a palindrome (565954459565).
The spelling of 353431325212 in words is "three hundred fifty-three billion, four hundred thirty-one million, three hundred twenty-five thousand, two hundred twelve".
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