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14124224 = 261991109
BaseRepresentation
bin110101111000…
…010011000000
3222120120210102
4311320103000
512103433344
61222421532
7231024332
oct65702300
928516712
1014124224
117a77814
1248918a8
132c06b3a
141c39452
15138ee4e
hexd784c0

14124224 has 28 divisors (see below), whose sum is σ = 28194000. Its totient is φ = 7020288.

The previous prime is 14124221. The next prime is 14124281. The reversal of 14124224 is 42242141.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 14124196 and 14124205.

It is not an unprimeable number, because it can be changed into a prime (14124221) 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, 12182 + ... + 13290.

Almost surely, 214124224 is an apocalyptic number.

It is an amenable number.

14124224 is a deficient number, since it is larger than the sum of its proper divisors (14069776).

14124224 is a wasteful number, since it uses less digits than its factorization.

14124224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320 (or 1310 counting only the distinct ones).

The product of its digits is 512, while the sum is 20.

The square root of 14124224 is about 3758.2208556709. The cubic root of 14124224 is about 241.7249795602.

Adding to 14124224 its reverse (42242141), we get a palindrome (56366365).

The spelling of 14124224 in words is "fourteen million, one hundred twenty-four thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 32 64 199 398 796 1109 1592 2218 3184 4436 6368 8872 12736 17744 35488 70976 220691 441382 882764 1765528 3531056 7062112 14124224