Base | Representation |
---|---|
bin | 101010001001001… |
… | …011011100011011 |
3 | 1211021102211020000 |
4 | 222021023130123 |
5 | 2422001033433 |
6 | 154054304043 |
7 | 23343551025 |
oct | 5211133433 |
9 | 1737384200 |
10 | 707049243 |
11 | 33312461a |
12 | 178958023 |
13 | b3639b44 |
14 | 69c91015 |
15 | 42116113 |
hex | 2a24b71b |
707049243 has 20 divisors (see below), whose sum is σ = 1084760160. Its totient is φ = 458624592.
The previous prime is 707049241. The next prime is 707049251. The reversal of 707049243 is 342940707.
707049243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 707049243 - 21 = 707049241 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 707049198 and 707049207.
It is not an unprimeable number, because it can be changed into a prime (707049241) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 114963 + ... + 120956.
It is an arithmetic number, because the mean of its divisors is an integer number (54238008).
Almost surely, 2707049243 is an apocalyptic number.
707049243 is a deficient number, since it is larger than the sum of its proper divisors (377710917).
707049243 is a wasteful number, since it uses less digits than its factorization.
707049243 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235968 (or 235959 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 36.
The square root of 707049243 is about 26590.3975713038. The cubic root of 707049243 is about 890.8745529607.
The spelling of 707049243 in words is "seven hundred seven million, forty-nine thousand, two hundred forty-three".
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