Base | Representation |
---|---|
bin | 11010110001111001001000 |
3 | 111012122202212 |
4 | 122301321020 |
5 | 3244120404 |
6 | 410244252 |
7 | 113445530 |
oct | 32617110 |
9 | 14178685 |
10 | 7020104 |
11 | 3a65343 |
12 | 2426688 |
13 | 15ba410 |
14 | d0a4c0 |
15 | 93a06e |
hex | 6b1e48 |
7020104 has 32 divisors (see below), whose sum is σ = 16201920. Its totient is φ = 2776896.
The previous prime is 7020103. The next prime is 7020107. The reversal of 7020104 is 4010207.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is not an unprimeable number, because it can be changed into a prime (7020103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4094 + ... + 5549.
It is an arithmetic number, because the mean of its divisors is an integer number (506310).
Almost surely, 27020104 is an apocalyptic number.
It is an amenable number.
7020104 is an abundant number, since it is smaller than the sum of its proper divisors (9181816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7020104 is a wasteful number, since it uses less digits than its factorization.
7020104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9669 (or 9665 counting only the distinct ones).
The product of its (nonzero) digits is 56, while the sum is 14.
The square root of 7020104 is about 2649.5478859609. The cubic root of 7020104 is about 191.4760745173.
The spelling of 7020104 in words is "seven million, twenty thousand, one hundred four".
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