Base | Representation |
---|---|
bin | 1010000011111… |
… | …00100010110110 |
3 | 12212210202211201 |
4 | 11001330202312 |
5 | 133101134324 |
6 | 12212523114 |
7 | 2043233050 |
oct | 501744266 |
9 | 185722751 |
10 | 84396214 |
11 | 43704141 |
12 | 2432049a |
13 | 1463c3b6 |
14 | b2cc8d0 |
15 | 7621444 |
hex | 507c8b6 |
84396214 has 16 divisors (see below), whose sum is σ = 152294400. Its totient is φ = 34266024.
The previous prime is 84396187. The next prime is 84396217. The reversal of 84396214 is 41269348.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84396217) 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, 158374 + ... + 158905.
It is an arithmetic number, because the mean of its divisors is an integer number (9518400).
Almost surely, 284396214 is an apocalyptic number.
84396214 is a deficient number, since it is larger than the sum of its proper divisors (67898186).
84396214 is a wasteful number, since it uses less digits than its factorization.
84396214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317307.
The product of its digits is 41472, while the sum is 37.
The square root of 84396214 is about 9186.7412067610. The cubic root of 84396214 is about 438.6394162367.
The spelling of 84396214 in words is "eighty-four million, three hundred ninety-six thousand, two hundred fourteen".
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