Base | Representation |
---|---|
bin | 1110010100000101… |
… | …01110101000011111 |
3 | 201211120002012111001 |
4 | 13022002232220133 |
5 | 111214234231343 |
6 | 3310313211131 |
7 | 361301463343 |
oct | 71202565037 |
9 | 21746065431 |
10 | 7684680223 |
11 | 329388aaa0 |
12 | 15a5700aa7 |
13 | 95611027c |
14 | 52c867623 |
15 | 2ee9b244d |
hex | 1ca0aea1f |
7684680223 has 8 divisors (see below), whose sum is σ = 8384446080. Its totient is φ = 6985107480.
The previous prime is 7684680197. The next prime is 7684680229. The reversal of 7684680223 is 3220864867.
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 7684680223 - 229 = 7147809311 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7684680229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42336 + ... + 131002.
It is an arithmetic number, because the mean of its divisors is an integer number (1048055760).
Almost surely, 27684680223 is an apocalyptic number.
7684680223 is a deficient number, since it is larger than the sum of its proper divisors (699765857).
7684680223 is a wasteful number, since it uses less digits than its factorization.
7684680223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96557.
The product of its (nonzero) digits is 774144, while the sum is 46.
The square root of 7684680223 is about 87662.3078808675. The cubic root of 7684680223 is about 1973.3703566380.
The spelling of 7684680223 in words is "seven billion, six hundred eighty-four million, six hundred eighty thousand, two hundred twenty-three".
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