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14133148 = 2231293389
BaseRepresentation
bin110101111010…
…011110011100
3222121001000221
4311322132130
512104230043
61222531124
7231062341
oct65723634
928531027
1014133148
117a83497
124896aa4
132c0ac13
141c3c7c8
1513928ed
hexd7a79c

14133148 has 24 divisors (see below), whose sum is σ = 25683840. Its totient is φ = 6797760.

The previous prime is 14133113. The next prime is 14133187. The reversal of 14133148 is 84133141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36138 + ... + 36526.

It is an arithmetic number, because the mean of its divisors is an integer number (1070160).

Almost surely, 214133148 is an apocalyptic number.

It is an amenable number.

14133148 is a deficient number, since it is larger than the sum of its proper divisors (11550692).

14133148 is a wasteful number, since it uses less digits than its factorization.

14133148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717 (or 715 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 14133148 is about 3759.4079321085. The cubic root of 14133148 is about 241.7758779214.

Adding to 14133148 its reverse (84133141), we get a palindrome (98266289).

The spelling of 14133148 in words is "fourteen million, one hundred thirty-three thousand, one hundred forty-eight".

Divisors: 1 2 4 31 62 124 293 389 586 778 1172 1556 9083 12059 18166 24118 36332 48236 113977 227954 455908 3533287 7066574 14133148