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41255061 = 31941127139
BaseRepresentation
bin1001110101100…
…0000010010101
32212121222022020
42131120002111
541030130221
64032123353
71010443101
oct235300225
985558266
1041255061
11213185a1
1211996559
138715ba3
14569c901
15394dac6
hex2758095

41255061 has 32 divisors (see below), whose sum is σ = 60211200. Its totient is φ = 25038720.

The previous prime is 41255059. The next prime is 41255063. The reversal of 41255061 is 16055214.

It is an interprime number because it is at equal distance from previous prime (41255059) and next prime (41255063).

It is not a de Polignac number, because 41255061 - 21 = 41255059 is a prime.

It is a super-2 number, since 2×412550612 = 3403960116227442, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41255063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 296730 + ... + 296868.

It is an arithmetic number, because the mean of its divisors is an integer number (1881600).

Almost surely, 241255061 is an apocalyptic number.

41255061 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

41255061 is a deficient number, since it is larger than the sum of its proper divisors (18956139).

41255061 is a wasteful number, since it uses less digits than its factorization.

41255061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 41255061 is about 6423.0102755639. The cubic root of 41255061 is about 345.5352916912.

The spelling of 41255061 in words is "forty-one million, two hundred fifty-five thousand, sixty-one".

Divisors: 1 3 19 41 57 123 127 139 381 417 779 2337 2413 2641 5207 5699 7239 7923 15621 17097 17653 52959 98933 108281 296799 324843 335407 723773 1006221 2171319 13751687 41255061