Base | Representation |
---|---|
bin | 1000010101110… |
… | …0000011010010 |
3 | 2102211011121102 |
4 | 2011130003102 |
5 | 32423330200 |
6 | 3245424402 |
7 | 603216440 |
oct | 205340322 |
9 | 72734542 |
10 | 34980050 |
11 | 18822036 |
12 | b86b102 |
13 | 7329971 |
14 | 4907b90 |
15 | 310e6d5 |
hex | 215c0d2 |
34980050 has 48 divisors (see below), whose sum is σ = 78744960. Its totient is φ = 11285760.
The previous prime is 34980017. The next prime is 34980091. The reversal of 34980050 is 5008943.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 34979995 and 34980022.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3011 + ... + 8889.
It is an arithmetic number, because the mean of its divisors is an integer number (1640520).
Almost surely, 234980050 is an apocalyptic number.
34980050 is an abundant number, since it is smaller than the sum of its proper divisors (43764910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34980050 is a wasteful number, since it uses less digits than its factorization.
34980050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5915 (or 5910 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 34980050 is about 5914.3934600261. The cubic root of 34980050 is about 327.0444689467.
Adding to 34980050 its reverse (5008943), we get a palindrome (39988993).
The spelling of 34980050 in words is "thirty-four million, nine hundred eighty thousand, fifty".
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