Base | Representation |
---|---|
bin | 1000001011001… |
… | …1100010111001 |
3 | 2101112002211102 |
4 | 2002303202321 |
5 | 32234233344 |
6 | 3222541145 |
7 | 564313256 |
oct | 202634271 |
9 | 71462742 |
10 | 34289849 |
11 | 183a0520 |
12 | b5977b5 |
13 | 7147769 |
14 | 47a842d |
15 | 3024e4e |
hex | 20b38b9 |
34289849 has 8 divisors (see below), whose sum is σ = 39033792. Its totient is φ = 29817040.
The previous prime is 34289839. The next prime is 34289881. The reversal of 34289849 is 94898243.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 34289849 - 216 = 34224313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34289809) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67514 + ... + 68019.
It is an arithmetic number, because the mean of its divisors is an integer number (4879224).
Almost surely, 234289849 is an apocalyptic number.
It is an amenable number.
34289849 is a deficient number, since it is larger than the sum of its proper divisors (4743943).
34289849 is a wasteful number, since it uses less digits than its factorization.
34289849 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135567.
The product of its digits is 497664, while the sum is 47.
The square root of 34289849 is about 5855.7534954948. The cubic root of 34289849 is about 324.8791629671.
The spelling of 34289849 in words is "thirty-four million, two hundred eighty-nine thousand, eight hundred forty-nine".
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