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41348013 = 372281279
BaseRepresentation
bin1001110110111…
…0101110101101
32212210200210220
42131232232231
541041114023
64034121553
71011311100
oct235565655
985720726
1041348013
1121381413
1211a202b9
1387492a5
1456c4737
15396b3e3
hex276ebad

41348013 has 12 divisors (see below), whose sum is σ = 64131840. Its totient is φ = 23627352.

The previous prime is 41347979. The next prime is 41348077. The reversal of 41348013 is 31084314.

It is not a de Polignac number, because 41348013 - 210 = 41346989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41343013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140493 + ... + 140786.

It is an arithmetic number, because the mean of its divisors is an integer number (5344320).

Almost surely, 241348013 is an apocalyptic number.

It is an amenable number.

41348013 is a deficient number, since it is larger than the sum of its proper divisors (22783827).

41348013 is a wasteful number, since it uses less digits than its factorization.

41348013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281296 (or 281289 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 41348013 is about 6430.2420638729. The cubic root of 41348013 is about 345.7946061761.

The spelling of 41348013 in words is "forty-one million, three hundred forty-eight thousand, thirteen".

Divisors: 1 3 7 21 49 147 281279 843837 1968953 5906859 13782671 41348013