Base | Representation |
---|---|
bin | 10000110000000… |
… | …00111100110011 |
3 | 100210101210200222 |
4 | 20120000330303 |
5 | 241432404300 |
6 | 21535403255 |
7 | 3324225053 |
oct | 1030007463 |
9 | 323353628 |
10 | 140513075 |
11 | 7235260a |
12 | 3b08352b |
13 | 23159a41 |
14 | 14939563 |
15 | c508785 |
hex | 8600f33 |
140513075 has 24 divisors (see below), whose sum is σ = 194206320. Its totient is φ = 100224000.
The previous prime is 140513059. The next prime is 140513081. The reversal of 140513075 is 570315041.
It is not a de Polignac number, because 140513075 - 24 = 140513059 is a prime.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 626 + ... + 16775.
It is an arithmetic number, because the mean of its divisors is an integer number (8091930).
Almost surely, 2140513075 is an apocalyptic number.
140513075 is a deficient number, since it is larger than the sum of its proper divisors (53693245).
140513075 is a wasteful number, since it uses less digits than its factorization.
140513075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17447 (or 17442 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 26.
The square root of 140513075 is about 11853.8211138856. The cubic root of 140513075 is about 519.8829556590.
The spelling of 140513075 in words is "one hundred forty million, five hundred thirteen thousand, seventy-five".
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