Base | Representation |
---|---|
bin | 10000110000111… |
… | …10001010001010 |
3 | 100210121212211001 |
4 | 20120132022022 |
5 | 242000221324 |
6 | 21542125214 |
7 | 3325233625 |
oct | 1030361212 |
9 | 323555731 |
10 | 140632714 |
11 | 72424492 |
12 | 3b12080a |
13 | 2319c331 |
14 | 1496adbc |
15 | c52de44 |
hex | 861e28a |
140632714 has 8 divisors (see below), whose sum is σ = 211439808. Its totient is φ = 70152780.
The previous prime is 140632693. The next prime is 140632717. The reversal of 140632714 is 417236041.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (140632717) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 80712 + ... + 82435.
It is an arithmetic number, because the mean of its divisors is an integer number (26429976).
Almost surely, 2140632714 is an apocalyptic number.
140632714 is a deficient number, since it is larger than the sum of its proper divisors (70807094).
140632714 is a wasteful number, since it uses less digits than its factorization.
140632714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163580.
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 140632714 is about 11858.8664719694. The cubic root of 140632714 is about 520.0304641916.
Adding to 140632714 its reverse (417236041), we get a palindrome (557868755).
The spelling of 140632714 in words is "one hundred forty million, six hundred thirty-two thousand, seven hundred fourteen".
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