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14211124 = 223552781
BaseRepresentation
bin110110001101…
…100000110100
3222201222222221
4312031200310
512114223444
61224332124
7231535564
oct66154064
928658887
1014211124
118027034
124914044
132c37565
141c5cda4
1513aaa84
hexd8d834

14211124 has 6 divisors (see below), whose sum is σ = 24869474. Its totient is φ = 7105560.

The previous prime is 14211103. The next prime is 14211137. The reversal of 14211124 is 42111241.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 13454224 + 756900 = 3668^2 + 870^2 .

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 = 14211098 and 14211107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1776387 + ... + 1776394.

Almost surely, 214211124 is an apocalyptic number.

It is an amenable number.

14211124 is a deficient number, since it is larger than the sum of its proper divisors (10658350).

14211124 is a wasteful number, since it uses less digits than its factorization.

14211124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552785 (or 3552783 counting only the distinct ones).

The product of its digits is 64, while the sum is 16.

The square root of 14211124 is about 3769.7644488748. The cubic root of 14211124 is about 242.2197080356.

Adding to 14211124 its reverse (42111241), we get a palindrome (56322365).

The spelling of 14211124 in words is "fourteen million, two hundred eleven thousand, one hundred twenty-four".

Divisors: 1 2 4 3552781 7105562 14211124