Base | Representation |
---|---|
bin | 1001111001010… |
… | …1111010000000 |
3 | 2220002211221010 |
4 | 2132111322000 |
5 | 41111232410 |
6 | 4041400520 |
7 | 1012546656 |
oct | 236257200 |
9 | 86084833 |
10 | 41508480 |
11 | 21480a32 |
12 | 11a99140 |
13 | 87a4340 |
14 | 5726dd6 |
15 | 399dc20 |
hex | 2795e80 |
41508480 has 128 divisors (see below), whose sum is σ = 142571520. Its totient is φ = 10211328.
The previous prime is 41508479. The next prime is 41508497. The reversal of 41508480 is 8480514.
It is a tau number, because it is divible by the number of its divisors (128).
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24129 + ... + 25791.
It is an arithmetic number, because the mean of its divisors is an integer number (1113840).
Almost surely, 241508480 is an apocalyptic number.
41508480 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 41508480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71285760).
41508480 is an abundant number, since it is smaller than the sum of its proper divisors (101063040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41508480 is a wasteful number, since it uses less digits than its factorization.
41508480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1698 (or 1686 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 30.
The square root of 41508480 is about 6442.7075053893. The cubic root of 41508480 is about 346.2413587664.
41508480 divided by its sum of digits (30) gives a triangular number (1383616 = T1663).
Adding to 41508480 its reverse (8480514), we get a palindrome (49988994).
The spelling of 41508480 in words is "forty-one million, five hundred eight thousand, four hundred eighty".
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