Base | Representation |
---|---|
bin | 10100001011001… |
… | …101111001100000 |
3 | 212120220210220021 |
4 | 110023031321200 |
5 | 1143123003312 |
6 | 53330523224 |
7 | 11250034150 |
oct | 2413157140 |
9 | 776823807 |
10 | 338484832 |
11 | 16407a734 |
12 | 95436514 |
13 | 55183aaa |
14 | 32d50760 |
15 | 1eab1c07 |
hex | 142cde60 |
338484832 has 48 divisors (see below), whose sum is σ = 772353792. Its totient is φ = 143015040.
The previous prime is 338484827. The next prime is 338484851. The reversal of 338484832 is 238484833.
It is a super-2 number, since 2×3384848322 = 229143962988136448, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 5263 + ... + 26545.
It is an arithmetic number, because the mean of its divisors is an integer number (16090704).
Almost surely, 2338484832 is an apocalyptic number.
338484832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 338484832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (386176896).
338484832 is an abundant number, since it is smaller than the sum of its proper divisors (433868960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
338484832 is a wasteful number, since it uses less digits than its factorization.
338484832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21371 (or 21363 counting only the distinct ones).
The product of its digits is 442368, while the sum is 43.
The square root of 338484832 is about 18397.9572779154. The cubic root of 338484832 is about 696.9148800252.
Subtracting from 338484832 its reverse (238484833), we obtain a palindrome (99999999).
The spelling of 338484832 in words is "three hundred thirty-eight million, four hundred eighty-four thousand, eight hundred thirty-two".
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