Base | Representation |
---|---|
bin | 10000101101000… |
… | …10101110111011 |
3 | 100202200012022221 |
4 | 20112202232323 |
5 | 241333032123 |
6 | 21523224511 |
7 | 3321030001 |
oct | 1026425673 |
9 | 322605287 |
10 | 140127163 |
11 | 72109680 |
12 | 3ab18137 |
13 | 230531a7 |
14 | 14878a71 |
15 | c47e25d |
hex | 85a2bbb |
140127163 has 16 divisors (see below), whose sum is σ = 157386240. Its totient is φ = 123666400.
The previous prime is 140127089. The next prime is 140127173. The reversal of 140127163 is 361721041.
It is not a de Polignac number, because 140127163 - 213 = 140118971 is a prime.
It is not an unprimeable number, because it can be changed into a prime (140127173) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66693 + ... + 68761.
It is an arithmetic number, because the mean of its divisors is an integer number (9836640).
Almost surely, 2140127163 is an apocalyptic number.
140127163 is a deficient number, since it is larger than the sum of its proper divisors (17259077).
140127163 is a wasteful number, since it uses less digits than its factorization.
140127163 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2258.
The product of its (nonzero) digits is 1008, while the sum is 25.
The square root of 140127163 is about 11837.5319640540. The cubic root of 140127163 is about 519.4065752594.
The spelling of 140127163 in words is "one hundred forty million, one hundred twenty-seven thousand, one hundred sixty-three".
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