Search a number
-
+
41409486 = 2322300527
BaseRepresentation
bin1001110111110…
…1101111001110
32212220211010200
42131331233032
541100100421
64035314330
71011655236
oct235755716
985824120
1041409486
1121413618
1211a4b9a6
13876b271
1456dccc6
15397e726
hex277dbce

41409486 has 12 divisors (see below), whose sum is σ = 89720592. Its totient is φ = 13803156.

The previous prime is 41409481. The next prime is 41409497. The reversal of 41409486 is 68490414.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 41409486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41409481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1150246 + ... + 1150281.

It is an arithmetic number, because the mean of its divisors is an integer number (7476716).

Almost surely, 241409486 is an apocalyptic number.

41409486 is an abundant number, since it is smaller than the sum of its proper divisors (48311106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41409486 is a wasteful number, since it uses less digits than its factorization.

41409486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2300535 (or 2300532 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 41409486 is about 6435.0202796883. The cubic root of 41409486 is about 345.9658881358.

The spelling of 41409486 in words is "forty-one million, four hundred nine thousand, four hundred eighty-six".

Divisors: 1 2 3 6 9 18 2300527 4601054 6901581 13803162 20704743 41409486