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41808801 = 331449557
BaseRepresentation
bin1001111101111…
…1001110100001
32220200002220010
42133133032201
541200340201
64052035133
71015240356
oct237371641
986602803
1041808801
1121666631
1212002aa9
13887ac48
1457a462d
153a0cbd6
hex27df3a1

41808801 has 8 divisors (see below), whose sum is σ = 57543424. Its totient is φ = 26973360.

The previous prime is 41808791. The next prime is 41808817. The reversal of 41808801 is 10880814.

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

It is not a de Polignac number, because 41808801 - 25 = 41808769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41808841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224686 + ... + 224871.

It is an arithmetic number, because the mean of its divisors is an integer number (7192928).

Almost surely, 241808801 is an apocalyptic number.

It is an amenable number.

41808801 is a deficient number, since it is larger than the sum of its proper divisors (15734623).

41808801 is a wasteful number, since it uses less digits than its factorization.

41808801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449591.

The product of its (nonzero) digits is 2048, while the sum is 30.

The square root of 41808801 is about 6465.9725486581. The cubic root of 41808801 is about 347.0743915560.

The spelling of 41808801 in words is "forty-one million, eight hundred eight thousand, eight hundred one".

Divisors: 1 3 31 93 449557 1348671 13936267 41808801