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41505485 = 571185871
BaseRepresentation
bin1001111001010…
…1001011001101
32220002200211012
42132111023031
541111133420
64041335005
71012535150
oct236251315
986080735
1041505485
112147975a
1211a97465
1387a2b78
145725c97
15399cdc5
hex27952cd

41505485 has 8 divisors (see below), whose sum is σ = 56921856. Its totient is φ = 28460880.

The previous prime is 41505473. The next prime is 41505491. The reversal of 41505485 is 58450514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41505485 - 24 = 41505469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592901 + ... + 592970.

It is an arithmetic number, because the mean of its divisors is an integer number (7115232).

Almost surely, 241505485 is an apocalyptic number.

It is an amenable number.

41505485 is a deficient number, since it is larger than the sum of its proper divisors (15416371).

41505485 is a wasteful number, since it uses less digits than its factorization.

41505485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185883.

The product of its (nonzero) digits is 16000, while the sum is 32.

The square root of 41505485 is about 6442.4750678602. The cubic root of 41505485 is about 346.2330310077.

Adding to 41505485 its reverse (58450514), we get a palindrome (99955999).

The spelling of 41505485 in words is "forty-one million, five hundred five thousand, four hundred eighty-five".

Divisors: 1 5 7 35 1185871 5929355 8301097 41505485