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424031614 = 2502342209
BaseRepresentation
bin11001010001100…
…011010101111110
31002112220001000121
4121101203111332
51332023002424
6110024245154
713336131526
oct3121432576
91075801017
10424031614
111a839a256
12ba0107ba
1369b06aa6
144045c686
152735dee4
hex1946357e

424031614 has 8 divisors (see below), whose sum is σ = 636189120. Its totient is φ = 211968576.

The previous prime is 424031599. The next prime is 424031617. The reversal of 424031614 is 416130424.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424031617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11059 + ... + 31150.

It is an arithmetic number, because the mean of its divisors is an integer number (79523640).

Almost surely, 2424031614 is an apocalyptic number.

424031614 is a deficient number, since it is larger than the sum of its proper divisors (212157506).

424031614 is a wasteful number, since it uses less digits than its factorization.

424031614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47234.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 424031614 is about 20592.0279234465. The cubic root of 424031614 is about 751.2758219553.

The spelling of 424031614 in words is "four hundred twenty-four million, thirty-one thousand, six hundred fourteen".

Divisors: 1 2 5023 10046 42209 84418 212015807 424031614