Base | Representation |
---|---|
bin | 1000001010101… |
… | …0110101010001 |
3 | 2101110021212122 |
4 | 2002222311101 |
5 | 32232113121 |
6 | 3222104025 |
7 | 564104234 |
oct | 202526521 |
9 | 71407778 |
10 | 34254161 |
11 | 18376727 |
12 | b57b015 |
13 | 7134446 |
14 | 479941b |
15 | 30195ab |
hex | 20aad51 |
34254161 has 8 divisors (see below), whose sum is σ = 34927200. Its totient is φ = 33584320.
The previous prime is 34254151. The next prime is 34254203. The reversal of 34254161 is 16145243.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34254161 - 210 = 34253137 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 34254161.
It is not an unprimeable number, because it can be changed into a prime (34254151) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 38441 + ... + 39321.
It is an arithmetic number, because the mean of its divisors is an integer number (4365900).
Almost surely, 234254161 is an apocalyptic number.
It is an amenable number.
34254161 is a deficient number, since it is larger than the sum of its proper divisors (673039).
34254161 is an equidigital number, since it uses as much as digits as its factorization.
34254161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1599.
The product of its digits is 2880, while the sum is 26.
The square root of 34254161 is about 5852.7054427846. The cubic root of 34254161 is about 324.7664151950.
The spelling of 34254161 in words is "thirty-four million, two hundred fifty-four thousand, one hundred sixty-one".
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