Base | Representation |
---|---|
bin | 11010111100110100001001 |
3 | 111021221010210 |
4 | 122330310021 |
5 | 3302033331 |
6 | 411231333 |
7 | 114023130 |
oct | 32746411 |
9 | 14257123 |
10 | 7064841 |
11 | 3a95a13 |
12 | 2448549 |
13 | 16048a4 |
14 | d1c917 |
15 | 948446 |
hex | 6bcd09 |
7064841 has 16 divisors (see below), whose sum is σ = 11234304. Its totient is φ = 3861264.
The previous prime is 7064831. The next prime is 7064851. The reversal of 7064841 is 1484607.
7064841 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (7064831) and next prime (7064851).
It is not a de Polignac number, because 7064841 - 29 = 7064329 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 7064799 and 7064808.
It is not an unprimeable number, because it can be changed into a prime (7064831) 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, 6831 + ... + 7796.
It is an arithmetic number, because the mean of its divisors is an integer number (702144).
Almost surely, 27064841 is an apocalyptic number.
It is an amenable number.
7064841 is a deficient number, since it is larger than the sum of its proper divisors (4169463).
7064841 is a wasteful number, since it uses less digits than its factorization.
7064841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14660.
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 7064841 is about 2657.9768622018. The cubic root of 7064841 is about 191.8819532612.
The spelling of 7064841 in words is "seven million, sixty-four thousand, eight hundred forty-one".
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