Base | Representation |
---|---|
bin | 1101000100001001… |
… | …01010001000011111 |
3 | 200002211021001211122 |
4 | 12202010222020133 |
5 | 103331102104224 |
6 | 3120000241155 |
7 | 335546562446 |
oct | 64204521037 |
9 | 20084231748 |
10 | 7014097439 |
11 | 2a7a303248 |
12 | 14390101bb |
13 | 87a20081b |
14 | 4a7789d5d |
15 | 2b0ba115e |
hex | 1a212a21f |
7014097439 has 8 divisors (see below), whose sum is σ = 7440955488. Its totient is φ = 6588824320.
The previous prime is 7014097429. The next prime is 7014097459. The reversal of 7014097439 is 9347904107.
It is a happy number.
7014097439 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 7014097439 - 28 = 7014097183 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 7014097439.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7014097429) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387107 + ... + 404820.
It is an arithmetic number, because the mean of its divisors is an integer number (930119436).
Almost surely, 27014097439 is an apocalyptic number.
7014097439 is a deficient number, since it is larger than the sum of its proper divisors (426858049).
7014097439 is a wasteful number, since it uses less digits than its factorization.
7014097439 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 792465.
The product of its (nonzero) digits is 190512, while the sum is 44.
The square root of 7014097439 is about 83750.2085907850. The cubic root of 7014097439 is about 1914.2144850330.
The spelling of 7014097439 in words is "seven billion, fourteen million, ninety-seven thousand, four hundred thirty-nine".
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