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41045956 = 22717531627
BaseRepresentation
bin1001110010010…
…0111111000100
32212020100110121
42130210333010
541001432311
64023431324
71005612340
oct234447704
985210417
1041045956
1121195486
12118b5544
138671963
145646620
15390bb71
hex2724fc4

41045956 has 48 divisors (see below), whose sum is σ = 88615296. Its totient is φ = 16233984.

The previous prime is 41045941. The next prime is 41045957. The reversal of 41045956 is 65954014.

41045956 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 (34).

It is not an unprimeable number, because it can be changed into a prime (41045957) 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 15 ways as a sum of consecutive naturals, for example, 24415 + ... + 26041.

It is an arithmetic number, because the mean of its divisors is an integer number (1846152).

Almost surely, 241045956 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 41045956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44307648).

41045956 is an abundant number, since it is smaller than the sum of its proper divisors (47569340).

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

41045956 is a wasteful number, since it uses less digits than its factorization.

41045956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708 (or 1706 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 41045956 is about 6406.7117931120. The cubic root of 41045956 is about 344.9505102994.

The spelling of 41045956 in words is "forty-one million, forty-five thousand, nine hundred fifty-six".

Divisors: 1 2 4 7 14 17 28 34 53 68 106 119 212 238 371 476 742 901 1484 1627 1802 3254 3604 6307 6508 11389 12614 22778 25228 27659 45556 55318 86231 110636 172462 193613 344924 387226 603617 774452 1207234 1465927 2414468 2931854 5863708 10261489 20522978 41045956