Base | Representation |
---|---|
bin | 11010101101011111011001 |
3 | 111011202001001 |
4 | 122231133121 |
5 | 3243031243 |
6 | 410025001 |
7 | 113342131 |
oct | 32553731 |
9 | 14152031 |
10 | 7002073 |
11 | 3a52841 |
12 | 2418161 |
13 | 15b2150 |
14 | d03ac1 |
15 | 934a4d |
hex | 6ad7d9 |
7002073 has 4 divisors (see below), whose sum is σ = 7540708. Its totient is φ = 6463440.
The previous prime is 7002071. The next prime is 7002101. The reversal of 7002073 is 3702007.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3790809 + 3211264 = 1947^2 + 1792^2 .
It is a cyclic number.
It is not a de Polignac number, because 7002073 - 21 = 7002071 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7002073.
It is not an unprimeable number, because it can be changed into a prime (7002071) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269298 + ... + 269323.
It is an arithmetic number, because the mean of its divisors is an integer number (1885177).
Almost surely, 27002073 is an apocalyptic number.
It is an amenable number.
7002073 is a deficient number, since it is larger than the sum of its proper divisors (538635).
7002073 is a wasteful number, since it uses less digits than its factorization.
7002073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 538634.
The product of its (nonzero) digits is 294, while the sum is 19.
The square root of 7002073 is about 2646.1430422409. The cubic root of 7002073 is about 191.3119997770.
The spelling of 7002073 in words is "seven million, two thousand, seventy-three".
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