Base | Representation |
---|---|
bin | 1011100010110… |
… | …11001010110101 |
3 | 20202020002211100 |
4 | 11301123022311 |
5 | 144242424141 |
6 | 13335400313 |
7 | 2254101264 |
oct | 561331265 |
9 | 222202740 |
10 | 96842421 |
11 | 4a735165 |
12 | 28523099 |
13 | 170a9510 |
14 | cc0c5db |
15 | 877e0b6 |
hex | 5c5b2b5 |
96842421 has 48 divisors (see below), whose sum is σ = 160982640. Its totient is φ = 55572480.
The previous prime is 96842393. The next prime is 96842437. The reversal of 96842421 is 12424869.
It can be written as a sum of positive squares in 8 ways, for example, as 35533521 + 61308900 = 5961^2 + 7830^2 .
It is a de Polignac number, because none of the positive numbers 2k-96842421 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (96842461) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 359875 + ... + 360143.
It is an arithmetic number, because the mean of its divisors is an integer number (3353805).
Almost surely, 296842421 is an apocalyptic number.
It is an amenable number.
96842421 is a deficient number, since it is larger than the sum of its proper divisors (64140219).
96842421 is a wasteful number, since it uses less digits than its factorization.
96842421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 486 (or 483 counting only the distinct ones).
The product of its digits is 27648, while the sum is 36.
The square root of 96842421 is about 9840.8546884912. The cubic root of 96842421 is about 459.2211473672.
It can be divided in two parts, 9684 and 2421, that multiplied together give a square (23444964 = 48422).
The spelling of 96842421 in words is "ninety-six million, eight hundred forty-two thousand, four hundred twenty-one".
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