Base | Representation |
---|---|
bin | 101010100100001… |
… | …110101001111111 |
3 | 1211202210002022021 |
4 | 222210032221333 |
5 | 2430304442122 |
6 | 154510301011 |
7 | 23461043440 |
oct | 5244165177 |
9 | 1752702267 |
10 | 714140287 |
11 | 337128193 |
12 | 17b1b7767 |
13 | b4c50623 |
14 | 6abb92c7 |
15 | 42a671c7 |
hex | 2a90ea7f |
714140287 has 16 divisors (see below), whose sum is σ = 826561792. Its totient is φ = 604350720.
The previous prime is 714140269. The next prime is 714140291. The reversal of 714140287 is 782041417.
It is a cyclic number.
It is not a de Polignac number, because 714140287 - 211 = 714138239 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (714140257) 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 15 ways as a sum of consecutive naturals, for example, 354112 + ... + 356122.
It is an arithmetic number, because the mean of its divisors is an integer number (51660112).
Almost surely, 2714140287 is an apocalyptic number.
714140287 is a deficient number, since it is larger than the sum of its proper divisors (112421505).
714140287 is a wasteful number, since it uses less digits than its factorization.
714140287 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2638.
The product of its (nonzero) digits is 12544, while the sum is 34.
The square root of 714140287 is about 26723.4033573570. The cubic root of 714140287 is about 893.8428652621.
The spelling of 714140287 in words is "seven hundred fourteen million, one hundred forty thousand, two hundred eighty-seven".
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