Base | Representation |
---|---|
bin | 11010111110001010001101 |
3 | 111022012200210 |
4 | 122332022031 |
5 | 3302222344 |
6 | 411313033 |
7 | 114045156 |
oct | 32761215 |
9 | 14265623 |
10 | 7070349 |
11 | 3a9a070 |
12 | 244b779 |
13 | 1607250 |
14 | d2092d |
15 | 949db9 |
hex | 6be28d |
7070349 has 16 divisors (see below), whose sum is σ = 11075904. Its totient is φ = 3955200.
The previous prime is 7070347. The next prime is 7070353. The reversal of 7070349 is 9430707.
7070349 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 7070349 - 21 = 7070347 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7070341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7812 + ... + 8669.
It is an arithmetic number, because the mean of its divisors is an integer number (692244).
Almost surely, 27070349 is an apocalyptic number.
It is an amenable number.
7070349 is a deficient number, since it is larger than the sum of its proper divisors (4005555).
7070349 is a wasteful number, since it uses less digits than its factorization.
7070349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16508.
The product of its (nonzero) digits is 5292, while the sum is 30.
The square root of 7070349 is about 2659.0127867312. The cubic root of 7070349 is about 191.9318062943.
The spelling of 7070349 in words is "seven million, seventy thousand, three hundred forty-nine".
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