Base | Representation |
---|---|
bin | 1000010001001… |
… | …1001101001001 |
3 | 2102021000022102 |
4 | 2010103031021 |
5 | 32334303143 |
6 | 3235203145 |
7 | 600534515 |
oct | 204231511 |
9 | 72230272 |
10 | 34681673 |
11 | 18638944 |
12 | b7464b5 |
13 | 7253c00 |
14 | 486b145 |
15 | 30a10b8 |
hex | 2113349 |
34681673 has 12 divisors (see below), whose sum is σ = 37815120. Its totient is φ = 31792176.
The previous prime is 34681667. The next prime is 34681727. The reversal of 34681673 is 37618643.
It is not a de Polignac number, because 34681673 - 28 = 34681417 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (34681573) 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, 26918 + ... + 28176.
It is an arithmetic number, because the mean of its divisors is an integer number (3151260).
Almost surely, 234681673 is an apocalyptic number.
It is an amenable number.
34681673 is a deficient number, since it is larger than the sum of its proper divisors (3133447).
34681673 is a wasteful number, since it uses less digits than its factorization.
34681673 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1448 (or 1435 counting only the distinct ones).
The product of its digits is 72576, while the sum is 38.
The square root of 34681673 is about 5889.1147891682. The cubic root of 34681673 is about 326.1119247589. Note that the first 3 decimals are identical.
The spelling of 34681673 in words is "thirty-four million, six hundred eighty-one thousand, six hundred seventy-three".
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