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14106414 = 237247981
BaseRepresentation
bin110101110011…
…111100101110
3222112200100210
4311303330232
512102401124
61222203250
7230621400
oct65637456
928480323
1014106414
117a653a3
124883526
132bcb9ba
141c32b70
151389a29
hexd73f2e

14106414 has 24 divisors (see below), whose sum is σ = 32819688. Its totient is φ = 4030320.

The previous prime is 14106409. The next prime is 14106437. The reversal of 14106414 is 41460141.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23697 + ... + 24284.

It is an arithmetic number, because the mean of its divisors is an integer number (1367487).

Almost surely, 214106414 is an apocalyptic number.

14106414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14106414 is an abundant number, since it is smaller than the sum of its proper divisors (18713274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14106414 is a wasteful number, since it uses less digits than its factorization.

14106414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48000 (or 47993 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 14106414 is about 3755.8506360078. The cubic root of 14106414 is about 241.6233354469.

Adding to 14106414 its reverse (41460141), we get a palindrome (55566555).

The spelling of 14106414 in words is "fourteen million, one hundred six thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 47981 95962 143943 287886 335867 671734 1007601 2015202 2351069 4702138 7053207 14106414