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41055630 = 23572112539
BaseRepresentation
bin1001110010011…
…1010110001110
32212020211201220
42130213112032
541002240010
64023544210
71005652500
oct234472616
985224656
1041055630
11211a1780
12118bb066
138676195
145649d70
15390e970
hex272758e

41055630 has 96 divisors (see below), whose sum is σ = 125089920. Its totient is φ = 8527680.

The previous prime is 41055617. The next prime is 41055631. The reversal of 41055630 is 3655014.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 41055630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41055631) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14901 + ... + 17439.

It is an arithmetic number, because the mean of its divisors is an integer number (1303020).

Almost surely, 241055630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41055630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62544960).

41055630 is an abundant number, since it is smaller than the sum of its proper divisors (84034290).

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

41055630 is a wasteful number, since it uses less digits than its factorization.

41055630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2574 (or 2567 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 41055630 is about 6407.4667381111. The cubic root of 41055630 is about 344.9776082926.

The spelling of 41055630 in words is "forty-one million, fifty-five thousand, six hundred thirty".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 49 55 66 70 77 98 105 110 147 154 165 210 231 245 294 330 385 462 490 539 735 770 1078 1155 1470 1617 2310 2539 2695 3234 5078 5390 7617 8085 12695 15234 16170 17773 25390 27929 35546 38085 53319 55858 76170 83787 88865 106638 124411 139645 167574 177730 195503 248822 266595 279290 373233 391006 418935 533190 586509 622055 746466 837870 977515 1173018 1244110 1368521 1866165 1955030 2737042 2932545 3732330 4105563 5865090 6842605 8211126 13685210 20527815 41055630