Base | Representation |
---|---|
bin | 1001111110110… |
… | …0000100000100 |
3 | 2220202210000111 |
4 | 2133230010010 |
5 | 41204031010 |
6 | 4053122404 |
7 | 1015546561 |
oct | 237540404 |
9 | 86683014 |
10 | 41861380 |
11 | 216a2090 |
12 | 12029404 |
13 | 8898b62 |
14 | 57b9868 |
15 | 3a1d58a |
hex | 27ec104 |
41861380 has 48 divisors (see below), whose sum is σ = 100082304. Its totient is φ = 14558720.
The previous prime is 41861371. The next prime is 41861383. The reversal of 41861380 is 8316814.
It is not an unprimeable number, because it can be changed into a prime (41861383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 924 + ... + 9196.
It is an arithmetic number, because the mean of its divisors is an integer number (2085048).
Almost surely, 241861380 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41861380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50041152).
41861380 is an abundant number, since it is smaller than the sum of its proper divisors (58220924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41861380 is a wasteful number, since it uses less digits than its factorization.
41861380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8316 (or 8314 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 31.
The square root of 41861380 is about 6470.0370941750. The cubic root of 41861380 is about 347.2198248889.
The spelling of 41861380 in words is "forty-one million, eight hundred sixty-one thousand, three hundred eighty".
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