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41880785 = 529288833
BaseRepresentation
bin1001111111000…
…0110011010001
32220210202122012
42133300303101
541210141120
64053352305
71015660262
oct237606321
986722565
1041880785
1121705721
1212038695
1388a493b
1457c2969
153a241c5
hex27f0cd1

41880785 has 8 divisors (see below), whose sum is σ = 51990120. Its totient is φ = 32349184.

The previous prime is 41880767. The next prime is 41880791. The reversal of 41880785 is 58708814.

It can be written as a sum of positive squares in 4 ways, for example, as 2140369 + 39740416 = 1463^2 + 6304^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 41880785 - 28 = 41880529 is a prime.

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, 144272 + ... + 144561.

It is an arithmetic number, because the mean of its divisors is an integer number (6498765).

Almost surely, 241880785 is an apocalyptic number.

It is an amenable number.

41880785 is a deficient number, since it is larger than the sum of its proper divisors (10109335).

41880785 is a wasteful number, since it uses less digits than its factorization.

41880785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288867.

The product of its (nonzero) digits is 71680, while the sum is 41.

The square root of 41880785 is about 6471.5365254320. The cubic root of 41880785 is about 347.2734682858.

The spelling of 41880785 in words is "forty-one million, eight hundred eighty thousand, seven hundred eighty-five".

Divisors: 1 5 29 145 288833 1444165 8376157 41880785