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42411474 = 2327336599
BaseRepresentation
bin1010000111001…
…0010111010010
32221210201121100
42201302113102
541324131344
64113005230
71023330420
oct241622722
987721540
1042411474
1121a38406
1212253816
138a2c361
1458c0110
153acb569
hex28725d2

42411474 has 24 divisors (see below), whose sum is σ = 105019200. Its totient is φ = 12117528.

The previous prime is 42411463. The next prime is 42411511. The reversal of 42411474 is 47411424.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168174 + ... + 168425.

It is an arithmetic number, because the mean of its divisors is an integer number (4375800).

Almost surely, 242411474 is an apocalyptic number.

42411474 is an abundant number, since it is smaller than the sum of its proper divisors (62607726).

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

42411474 is a wasteful number, since it uses less digits than its factorization.

42411474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336614 (or 336611 counting only the distinct ones).

The product of its digits is 3584, while the sum is 27.

The square root of 42411474 is about 6512.4092316131. The cubic root of 42411474 is about 348.7341319330.

Adding to 42411474 its reverse (47411424), we get a palindrome (89822898).

The spelling of 42411474 in words is "forty-two million, four hundred eleven thousand, four hundred seventy-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 336599 673198 1009797 2019594 2356193 3029391 4712386 6058782 7068579 14137158 21205737 42411474