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41085930 = 2351369531
BaseRepresentation
bin1001110010111…
…0101111101010
32212022101022010
42130232233222
541004222210
64024340350
71006140024
oct234565752
985271263
1041085930
1121212516
12119146b6
138686c02
145657014
153918920
hex272ebea

41085930 has 16 divisors (see below), whose sum is σ = 98606304. Its totient is φ = 10956240.

The previous prime is 41085929. The next prime is 41085931. The reversal of 41085930 is 3958014.

It is an interprime number because it is at equal distance from previous prime (41085929) and next prime (41085931).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 1369531 = 41085930 / (4 + 1 + 0 + 8 + 5 + 9 + 3 + 0).

It is not an unprimeable number, because it can be changed into a prime (41085931) 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, 684736 + ... + 684795.

It is an arithmetic number, because the mean of its divisors is an integer number (6162894).

Almost surely, 241085930 is an apocalyptic number.

41085930 is an abundant number, since it is smaller than the sum of its proper divisors (57520374).

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

41085930 is a wasteful number, since it uses less digits than its factorization.

41085930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369541.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 41085930 is about 6409.8307309944. The cubic root of 41085930 is about 345.0624545618.

The spelling of 41085930 in words is "forty-one million, eighty-five thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1369531 2739062 4108593 6847655 8217186 13695310 20542965 41085930