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14265242 = 210097069
BaseRepresentation
bin110110011010…
…101110011010
3222211202020022
4312122232122
512122441432
61225430442
7232152425
oct66325632
928752208
1014265242
118063762
12493b422
132c56094
141c749bc
1513bbb12
hexd9ab9a

14265242 has 8 divisors (see below), whose sum is σ = 21422100. Its totient is φ = 7124544.

The previous prime is 14265211. The next prime is 14265263. The reversal of 14265242 is 24256241.

It can be written as a sum of positive squares in 2 ways, for example, as 13830961 + 434281 = 3719^2 + 659^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1517 + ... + 5552.

Almost surely, 214265242 is an apocalyptic number.

14265242 is a deficient number, since it is larger than the sum of its proper divisors (7156858).

14265242 is a wasteful number, since it uses less digits than its factorization.

14265242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8080.

The product of its digits is 3840, while the sum is 26.

The square root of 14265242 is about 3776.9355302944. The cubic root of 14265242 is about 242.5267877022.

Subtracting 14265242 from its reverse (24256241), we obtain a palindrome (9990999).

The spelling of 14265242 in words is "fourteen million, two hundred sixty-five thousand, two hundred forty-two".

Divisors: 1 2 1009 2018 7069 14138 7132621 14265242