Search a number
-
+
41343072 = 2531273391
BaseRepresentation
bin1001110110110…
…1100001100000
32212210110000220
42131231201200
541040434242
64034043040
71011260511
oct235554140
985713026
1041343072
1121378731
1211a19480
138746c74
1456c2a08
153969bec
hex276d860

41343072 has 48 divisors (see below), whose sum is σ = 109412352. Its totient is φ = 13668480.

The previous prime is 41343019. The next prime is 41343073. The reversal of 41343072 is 27034314.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41343073) 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, 10497 + ... + 13887.

It is an arithmetic number, because the mean of its divisors is an integer number (2279424).

Almost surely, 241343072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41343072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54706176).

41343072 is an abundant number, since it is smaller than the sum of its proper divisors (68069280).

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

41343072 is a wasteful number, since it uses less digits than its factorization.

41343072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3531 (or 3523 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 41343072 is about 6429.8578522390. The cubic root of 41343072 is about 345.7808317197.

Adding to 41343072 its reverse (27034314), we get a palindrome (68377386).

The spelling of 41343072 in words is "forty-one million, three hundred forty-three thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 127 254 381 508 762 1016 1524 2032 3048 3391 4064 6096 6782 10173 12192 13564 20346 27128 40692 54256 81384 108512 162768 325536 430657 861314 1291971 1722628 2583942 3445256 5167884 6890512 10335768 13781024 20671536 41343072