Base | Representation |
---|---|
bin | 1001110010000… |
… | …0101011000000 |
3 | 2212012110020020 |
4 | 2130200223000 |
5 | 41000401123 |
6 | 4023213440 |
7 | 1005510000 |
oct | 234405300 |
9 | 85173206 |
10 | 41028288 |
11 | 21183184 |
12 | 118a7280 |
13 | 86668c2 |
14 | 5640000 |
15 | 39067e3 |
hex | 2720ac0 |
41028288 has 140 divisors (see below), whose sum is σ = 128061720. Its totient is φ = 11590656.
The previous prime is 41028287. The next prime is 41028313. The reversal of 41028288 is 88282014.
It is not an unprimeable number, because it can be changed into a prime (41028287) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 460948 + ... + 461036.
Almost surely, 241028288 is an apocalyptic number.
41028288 is a gapful number since it is divisible by the number (48) 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 41028288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64030860).
41028288 is an abundant number, since it is smaller than the sum of its proper divisors (87033432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41028288 is an frugal number, since it uses more digits than its factorization.
41028288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132 (or 101 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 33.
The square root of 41028288 is about 6405.3327782403. The cubic root of 41028288 is about 344.9010091964.
The spelling of 41028288 in words is "forty-one million, twenty-eight thousand, two hundred eighty-eight".
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