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41478041 = 1112493019
BaseRepresentation
bin1001111000111…
…0011110011001
32220001022011202
42132032132121
541104244131
64041003545
71012362143
oct236163631
986038152
1041478041
1121460080
1211a835b5
138793527
145719c93
153994bcb
hex278e799

41478041 has 8 divisors (see below), whose sum is σ = 45300000. Its totient is φ = 37664640.

The previous prime is 41478029. The next prime is 41478043. The reversal of 41478041 is 14087414.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-41478041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41477995 and 41478013.

It is not an unprimeable number, because it can be changed into a prime (41478043) 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, 12230 + ... + 15248.

It is an arithmetic number, because the mean of its divisors is an integer number (5662500).

Almost surely, 241478041 is an apocalyptic number.

It is an amenable number.

41478041 is a deficient number, since it is larger than the sum of its proper divisors (3821959).

41478041 is a wasteful number, since it uses less digits than its factorization.

41478041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4279.

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 41478041 is about 6440.3447889069. The cubic root of 41478041 is about 346.1567028280.

The spelling of 41478041 in words is "forty-one million, four hundred seventy-eight thousand, forty-one".

Divisors: 1 11 1249 3019 13739 33209 3770731 41478041