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41460481 = 137330197
BaseRepresentation
bin1001111000101…
…0001100000001
32220000102002101
42132022030001
541103213411
64040350401
71012260016
oct236121401
986012071
1041460481
1121448967
1211a75401
13878853a
14571370d
15398e8c1
hex278a301

41460481 has 4 divisors (see below), whose sum is σ = 41492052. Its totient is φ = 41428912.

The previous prime is 41460443. The next prime is 41460493. The reversal of 41460481 is 18406414.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29322225 + 12138256 = 5415^2 + 3484^2 .

It is a cyclic number.

It is not a de Polignac number, because 41460481 - 215 = 41427713 is a prime.

It is a super-2 number, since 2×414604812 = 3437942969502722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41460581) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13726 + ... + 16471.

It is an arithmetic number, because the mean of its divisors is an integer number (10373013).

Almost surely, 241460481 is an apocalyptic number.

It is an amenable number.

41460481 is a deficient number, since it is larger than the sum of its proper divisors (31571).

41460481 is a wasteful number, since it uses less digits than its factorization.

41460481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31570.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 41460481 is about 6438.9813635388. The cubic root of 41460481 is about 346.1078466979.

Adding to 41460481 its reverse (18406414), we get a palindrome (59866895).

The spelling of 41460481 in words is "forty-one million, four hundred sixty thousand, four hundred eighty-one".

Divisors: 1 1373 30197 41460481