Base | Representation |
---|---|
bin | 10100011110001… |
… | …000101010000100 |
3 | 212221020202201212 |
4 | 110132020222010 |
5 | 1200410202400 |
6 | 54025110552 |
7 | 11340140516 |
oct | 2436105204 |
9 | 787222655 |
10 | 343444100 |
11 | 1669576aa |
12 | 97028458 |
13 | 561cc17c |
14 | 33881bb6 |
15 | 20241335 |
hex | 14788a84 |
343444100 has 36 divisors (see below), whose sum is σ = 770979300. Its totient is φ = 132639360.
The previous prime is 343444099. The next prime is 343444121. The reversal of 343444100 is 1444343.
It can be written as a sum of positive squares in 6 ways, for example, as 18939904 + 324504196 = 4352^2 + 18014^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56315 + ... + 62114.
Almost surely, 2343444100 is an apocalyptic number.
It is an amenable number.
343444100 is an abundant number, since it is smaller than the sum of its proper divisors (427535200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
343444100 is a wasteful number, since it uses less digits than its factorization.
343444100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118472 (or 118465 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 343444100 is about 18532.2448721141. The cubic root of 343444100 is about 700.3019785519.
Adding to 343444100 its reverse (1444343), we get a palindrome (344888443).
The spelling of 343444100 in words is "three hundred forty-three million, four hundred forty-four thousand, one hundred".
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