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417413442 = 23233298579
BaseRepresentation
bin11000111000010…
…011100101000010
31002002102210121010
4120320103211002
51323324212232
6105230341350
713225645545
oct3070234502
91062383533
10417413442
111a4689996
12b795a856
136862a604
143d61885c
15269a30cc
hex18e13942

417413442 has 16 divisors (see below), whose sum is σ = 838412640. Its totient is φ = 138540192.

The previous prime is 417413389. The next prime is 417413449. The reversal of 417413442 is 244314714.

It is not an unprimeable number, because it can be changed into a prime (417413449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147892 + ... + 150687.

It is an arithmetic number, because the mean of its divisors is an integer number (52400790).

Almost surely, 2417413442 is an apocalyptic number.

417413442 is an abundant number, since it is smaller than the sum of its proper divisors (420999198).

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

417413442 is a wasteful number, since it uses less digits than its factorization.

417413442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298817.

The product of its digits is 10752, while the sum is 30.

The square root of 417413442 is about 20430.6985196297. The cubic root of 417413442 is about 747.3467384507.

The spelling of 417413442 in words is "four hundred seventeen million, four hundred thirteen thousand, four hundred forty-two".

Divisors: 1 2 3 6 233 466 699 1398 298579 597158 895737 1791474 69568907 139137814 208706721 417413442