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424114423 = 7927719381
BaseRepresentation
bin11001010001110…
…111100011110111
31002120001020121121
4121101313203313
51332033130143
6110030124411
713336625125
oct3121674367
91076036547
10424114423
111a8446497
12ba050707
1369b356a5
1440480915
15273787ed
hex194778f7

424114423 has 8 divisors (see below), whose sum is σ = 431055680. Its totient is φ = 417212640.

The previous prime is 424114421. The next prime is 424114463. The reversal of 424114423 is 324411424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424114423 - 21 = 424114421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424114421) 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, 12193 + ... + 31573.

It is an arithmetic number, because the mean of its divisors is an integer number (53881960).

Almost surely, 2424114423 is an apocalyptic number.

424114423 is a deficient number, since it is larger than the sum of its proper divisors (6941257).

424114423 is a wasteful number, since it uses less digits than its factorization.

424114423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19737.

The product of its digits is 3072, while the sum is 25.

The square root of 424114423 is about 20594.0385306039. The cubic root of 424114423 is about 751.3247242448.

Adding to 424114423 its reverse (324411424), we get a palindrome (748525847).

The spelling of 424114423 in words is "four hundred twenty-four million, one hundred fourteen thousand, four hundred twenty-three".

Divisors: 1 79 277 19381 21883 1531099 5368537 424114423