Base | Representation |
---|---|
bin | 1001100010010… |
… | …00011001110111 |
3 | 12120111211101020 |
4 | 10301020121313 |
5 | 130434111333 |
6 | 11534232223 |
7 | 1660614111 |
oct | 461103167 |
9 | 176454336 |
10 | 79988343 |
11 | 41173476 |
12 | 22955673 |
13 | 13757ca6 |
14 | a8a23b1 |
15 | 70503b3 |
hex | 4c48677 |
79988343 has 8 divisors (see below), whose sum is σ = 106883328. Its totient is φ = 53209464.
The previous prime is 79988333. The next prime is 79988353. The reversal of 79988343 is 34388997.
It is an interprime number because it is at equal distance from previous prime (79988333) and next prime (79988353).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 79988343 - 24 = 79988327 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (79988303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27405 + ... + 30182.
It is an arithmetic number, because the mean of its divisors is an integer number (13360416).
Almost surely, 279988343 is an apocalyptic number.
79988343 is a deficient number, since it is larger than the sum of its proper divisors (26894985).
79988343 is a wasteful number, since it uses less digits than its factorization.
79988343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58053.
The product of its digits is 1306368, while the sum is 51.
The square root of 79988343 is about 8943.6202401488. The cubic root of 79988343 is about 430.8660084521.
The spelling of 79988343 in words is "seventy-nine million, nine hundred eighty-eight thousand, three hundred forty-three".
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