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41887494 = 23211892377
BaseRepresentation
bin1001111111001…
…0011100000110
32220211002211200
42133302130012
541210344434
64053443330
71016015655
oct237623406
986732750
1041887494
112170a770
1212040546
1388a79cc
1457c519c
153a26199
hex27f2706

41887494 has 48 divisors (see below), whose sum is σ = 100161360. Its totient is φ = 12545280.

The previous prime is 41887493. The next prime is 41887499. The reversal of 41887494 is 49478814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41887493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16434 + ... + 18810.

It is an arithmetic number, because the mean of its divisors is an integer number (2086695).

Almost surely, 241887494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41887494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50080680).

41887494 is an abundant number, since it is smaller than the sum of its proper divisors (58273866).

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

41887494 is a wasteful number, since it uses less digits than its factorization.

41887494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485 (or 2482 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 41887494 is about 6472.0548514363. The cubic root of 41887494 is about 347.2920108648.

The spelling of 41887494 in words is "forty-one million, eight hundred eighty-seven thousand, four hundred ninety-four".

Divisors: 1 2 3 6 9 11 18 22 33 66 89 99 178 198 267 534 801 979 1602 1958 2377 2937 4754 5874 7131 8811 14262 17622 21393 26147 42786 52294 78441 156882 211553 235323 423106 470646 634659 1269318 1903977 2327083 3807954 4654166 6981249 13962498 20943747 41887494