Base | Representation |
---|---|
bin | 10101000100101… |
… | …010000001000100 |
3 | 220122020210202000 |
4 | 111010222001010 |
5 | 1211001322322 |
6 | 55025345300 |
7 | 11522026212 |
oct | 2504520104 |
9 | 818223660 |
10 | 353542212 |
11 | 171624551 |
12 | 9a498230 |
13 | 5832659a |
14 | 34d4dcb2 |
15 | 210883ac |
hex | 1512a044 |
353542212 has 48 divisors (see below), whose sum is σ = 929167680. Its totient is φ = 116230464.
The previous prime is 353542207. The next prime is 353542243. The reversal of 353542212 is 212245353.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14538 + ... + 30305.
It is an arithmetic number, because the mean of its divisors is an integer number (19357660).
Almost surely, 2353542212 is an apocalyptic number.
It is an amenable number.
353542212 is an abundant number, since it is smaller than the sum of its proper divisors (575625468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
353542212 is a wasteful number, since it uses less digits than its factorization.
353542212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44929 (or 44921 counting only the distinct ones).
The product of its digits is 7200, while the sum is 27.
The square root of 353542212 is about 18802.7182077486. The cubic root of 353542212 is about 707.0993287125.
Adding to 353542212 its reverse (212245353), we get a palindrome (565787565).
The spelling of 353542212 in words is "three hundred fifty-three million, five hundred forty-two thousand, two hundred twelve".
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