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41415630 = 23519113643
BaseRepresentation
bin1001110111111…
…1001111001110
32212221010120020
42131333033032
541100300010
64035403010
71012012164
oct235771716
985833506
1041415630
11214181a3
1211a53466
138770cb9
145701234
153981470
hex277f3ce

41415630 has 64 divisors (see below), whose sum is σ = 105719040. Its totient is φ = 10354176.

The previous prime is 41415623. The next prime is 41415637. The reversal of 41415630 is 3651414.

It is an interprime number because it is at equal distance from previous prime (41415623) and next prime (41415637).

It is a self number, because there is not a number n which added to its sum of digits gives 41415630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41415637) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64089 + ... + 64731.

It is an arithmetic number, because the mean of its divisors is an integer number (1651860).

Almost surely, 241415630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41415630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52859520).

41415630 is an abundant number, since it is smaller than the sum of its proper divisors (64303410).

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

41415630 is a wasteful number, since it uses less digits than its factorization.

41415630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 41415630 is about 6435.4976497548. The cubic root of 41415630 is about 345.9829978169.

The spelling of 41415630 in words is "forty-one million, four hundred fifteen thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 113 114 190 226 285 339 565 570 643 678 1130 1286 1695 1929 2147 3215 3390 3858 4294 6430 6441 9645 10735 12217 12882 19290 21470 24434 32205 36651 61085 64410 72659 73302 122170 145318 183255 217977 363295 366510 435954 726590 1089885 1380521 2179770 2761042 4141563 6902605 8283126 13805210 20707815 41415630