Base | Representation |
---|---|
bin | 1101001010010000… |
… | …11110010001100101 |
3 | 200020101211222122000 |
4 | 12211020132101211 |
5 | 103432222212333 |
6 | 3125032355513 |
7 | 340042104432 |
oct | 64510362145 |
9 | 20211758560 |
10 | 7065429093 |
11 | 2aa62834a8 |
12 | 1452245b99 |
13 | 887a34098 |
14 | 4b050cb89 |
15 | 2b5440713 |
hex | 1a521e465 |
7065429093 has 16 divisors (see below), whose sum is σ = 10469222400. Its totient is φ = 4709422080.
The previous prime is 7065429083. The next prime is 7065429157. The reversal of 7065429093 is 3909245607.
It is a happy number.
It is not a de Polignac number, because 7065429093 - 25 = 7065429061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7065429013) 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, 148453 + ... + 190181.
It is an arithmetic number, because the mean of its divisors is an integer number (654326400).
Almost surely, 27065429093 is an apocalyptic number.
It is an amenable number.
7065429093 is a deficient number, since it is larger than the sum of its proper divisors (3403793307).
7065429093 is a wasteful number, since it uses less digits than its factorization.
7065429093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48009 (or 48003 counting only the distinct ones).
The product of its (nonzero) digits is 408240, while the sum is 45.
The square root of 7065429093 is about 84056.1068156264. The cubic root of 7065429093 is about 1918.8727733965.
The spelling of 7065429093 in words is "seven billion, sixty-five million, four hundred twenty-nine thousand, ninety-three".
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