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41387313 = 3111254161
BaseRepresentation
bin1001110111100…
…0010100110001
32212212200201110
42131320110301
541043343223
64035023533
71011533502
oct235702461
985780643
1041387313
11213a89a0
1211a3aba9
138761146
1456d4ba9
153977d93
hex2778531

41387313 has 8 divisors (see below), whose sum is σ = 60199776. Its totient is φ = 25083200.

The previous prime is 41387303. The next prime is 41387347. The reversal of 41387313 is 31378314.

41387313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 41387313 - 28 = 41387057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41387303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627048 + ... + 627113.

It is an arithmetic number, because the mean of its divisors is an integer number (7524972).

Almost surely, 241387313 is an apocalyptic number.

It is an amenable number.

41387313 is a deficient number, since it is larger than the sum of its proper divisors (18812463).

41387313 is a wasteful number, since it uses less digits than its factorization.

41387313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254175.

The product of its digits is 6048, while the sum is 30.

The square root of 41387313 is about 6433.2972106067. The cubic root of 41387313 is about 345.9041271565.

The spelling of 41387313 in words is "forty-one million, three hundred eighty-seven thousand, three hundred thirteen".

Divisors: 1 3 11 33 1254161 3762483 13795771 41387313