Base | Representation |
---|---|
bin | 1000001110001… |
… | …0001101111001 |
3 | 2101212211001201 |
4 | 2003202031321 |
5 | 32311343032 |
6 | 3231014201 |
7 | 566040514 |
oct | 203421571 |
9 | 71784051 |
10 | 34481017 |
11 | 1851110a |
12 | b66a361 |
13 | 71b378c |
14 | 4817d7b |
15 | 30618e7 |
hex | 20e2379 |
34481017 has 2 divisors, whose sum is σ = 34481018. Its totient is φ = 34481016.
The previous prime is 34480997. The next prime is 34481023. The reversal of 34481017 is 71018443.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 31933801 + 2547216 = 5651^2 + 1596^2 .
It is an emirp because it is prime and its reverse (71018443) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34481017 - 27 = 34480889 is a prime.
It is not a weakly prime, because it can be changed into another prime (34481917) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17240508 + 17240509.
It is an arithmetic number, because the mean of its divisors is an integer number (17240509).
Almost surely, 234481017 is an apocalyptic number.
It is an amenable number.
34481017 is a deficient number, since it is larger than the sum of its proper divisors (1).
34481017 is an equidigital number, since it uses as much as digits as its factorization.
34481017 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 34481017 is about 5872.0538996164. The cubic root of 34481017 is about 325.4817848503.
It can be divided in two parts, 3448 and 1017, that added together give a triangular number (4465 = T94).
The spelling of 34481017 in words is "thirty-four million, four hundred eighty-one thousand, seventeen".
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