Base | Representation |
---|---|
bin | 100110001101110000… |
… | …111110010110110000 |
3 | 10220220200002001101220 |
4 | 212031300332112300 |
5 | 1133013440201230 |
6 | 30503402225040 |
7 | 2651560601550 |
oct | 461560762660 |
9 | 126820061356 |
10 | 41033131440 |
11 | 16447150a84 |
12 | 7b51ab5180 |
13 | 3b3c11cb42 |
14 | 1db38a1160 |
15 | 110255ed10 |
hex | 98dc3e5b0 |
41033131440 has 160 divisors (see below), whose sum is σ = 145625679360. Its totient is φ = 9362798592.
The previous prime is 41033131427. The next prime is 41033131471. The reversal of 41033131440 is 4413133014.
41033131440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 41033131440.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 965356 + ... + 1006964.
It is an arithmetic number, because the mean of its divisors is an integer number (910160496).
Almost surely, 241033131440 is an apocalyptic number.
41033131440 is a gapful number since it is divisible by the number (40) 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 41033131440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72812839680).
41033131440 is an abundant number, since it is smaller than the sum of its proper divisors (104592547920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41033131440 is a wasteful number, since it uses less digits than its factorization.
41033131440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42219 (or 42213 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 41033131440 its reverse (4413133014), we get a palindrome (45446264454).
The spelling of 41033131440 in words is "forty-one billion, thirty-three million, one hundred thirty-one thousand, four hundred forty".
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