Base | Representation |
---|---|
bin | 1001111101101… |
… | …0101101001000 |
3 | 2220122011111011 |
4 | 2133122231020 |
5 | 41144242110 |
6 | 4051413304 |
7 | 1015132360 |
oct | 237325510 |
9 | 86564434 |
10 | 41790280 |
11 | 21653724 |
12 | 11bb4234 |
13 | 887269c |
14 | 579b9a0 |
15 | 3a0748a |
hex | 27dab48 |
41790280 has 32 divisors (see below), whose sum is σ = 107461440. Its totient is φ = 14328000.
The previous prime is 41790271. The next prime is 41790283. The reversal of 41790280 is 8209714.
It is not an unprimeable number, because it can be changed into a prime (41790283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74346 + ... + 74905.
It is an arithmetic number, because the mean of its divisors is an integer number (3358170).
Almost surely, 241790280 is an apocalyptic number.
41790280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
41790280 is an abundant number, since it is smaller than the sum of its proper divisors (65671160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41790280 is a wasteful number, since it uses less digits than its factorization.
41790280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149269 (or 149265 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 31.
The square root of 41790280 is about 6464.5402001999. The cubic root of 41790280 is about 347.0231334947.
Adding to 41790280 its reverse (8209714), we get a palindrome (49999994).
It can be divided in two parts, 41 and 790280, that added together give a square (790321 = 8892).
The spelling of 41790280 in words is "forty-one million, seven hundred ninety thousand, two hundred eighty".
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