Base | Representation |
---|---|
bin | 11001111000000… |
… | …110000000011110 |
3 | 1010020220100100200 |
4 | 121320012000132 |
5 | 1342114310240 |
6 | 111025004330 |
7 | 13521041625 |
oct | 3170060036 |
9 | 1106810320 |
10 | 434135070 |
11 | 203070116 |
12 | 1014836a6 |
13 | 6bc33775 |
14 | 4192c6bc |
15 | 281a7930 |
hex | 19e0601e |
434135070 has 24 divisors (see below), whose sum is σ = 1128751416. Its totient is φ = 115769328.
The previous prime is 434135057. The next prime is 434135077. The reversal of 434135070 is 70531434.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434135077) 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, 2411772 + ... + 2411951.
It is an arithmetic number, because the mean of its divisors is an integer number (47031309).
Almost surely, 2434135070 is an apocalyptic number.
434135070 is an abundant number, since it is smaller than the sum of its proper divisors (694616346).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434135070 is a wasteful number, since it uses less digits than its factorization.
434135070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4823736 (or 4823733 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 434135070 is about 20835.9081875497. The cubic root of 434135070 is about 757.1959633367.
The spelling of 434135070 in words is "four hundred thirty-four million, one hundred thirty-five thousand, seventy".
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