Base | Representation |
---|---|
bin | 1111100101011… |
… | …11001101001110 |
3 | 100010000100000212 |
4 | 13302233031032 |
5 | 231432203240 |
6 | 20550122422 |
7 | 3145165205 |
oct | 762571516 |
9 | 303010025 |
10 | 130741070 |
11 | 67888779 |
12 | 37950412 |
13 | 21117ba5 |
14 | 1351423c |
15 | b728165 |
hex | 7caf34e |
130741070 has 16 divisors (see below), whose sum is σ = 240807600. Its totient is φ = 51080064.
The previous prime is 130741069. The next prime is 130741073. The reversal of 130741070 is 70147031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130741073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151595 + ... + 152454.
It is an arithmetic number, because the mean of its divisors is an integer number (15050475).
Almost surely, 2130741070 is an apocalyptic number.
130741070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130741070 is a deficient number, since it is larger than the sum of its proper divisors (110066530).
130741070 is a wasteful number, since it uses less digits than its factorization.
130741070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 304099.
The product of its (nonzero) digits is 588, while the sum is 23.
The square root of 130741070 is about 11434.2061377255. The cubic root of 130741070 is about 507.5404709408.
The spelling of 130741070 in words is "one hundred thirty million, seven hundred forty-one thousand, seventy".
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