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41139360 = 2533589107
BaseRepresentation
bin1001110011101…
…1110010100000
32212102002121000
42130323302200
541012424420
64025432000
71006451553
oct234736240
985362530
1041139360
1121249679
121193b600
1386a5322
14566c69a
153929690
hex273bca0

41139360 has 192 divisors, whose sum is σ = 146966400. Its totient is φ = 10745856.

The previous prime is 41139353. The next prime is 41139361. The reversal of 41139360 is 6393114.

41139360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41139361) 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 31 ways as a sum of consecutive naturals, for example, 384427 + ... + 384533.

It is an arithmetic number, because the mean of its divisors is an integer number (765450).

Almost surely, 241139360 is an apocalyptic number.

41139360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41139360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73483200).

41139360 is an abundant number, since it is smaller than the sum of its proper divisors (105827040).

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

41139360 is a wasteful number, since it uses less digits than its factorization.

41139360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 41139360 is about 6413.9971936383. The cubic root of 41139360 is about 345.2119680388.

The spelling of 41139360 in words is "forty-one million, one hundred thirty-nine thousand, three hundred sixty".