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14033130 = 235509919
BaseRepresentation
bin110101100010…
…000011101010
3222101221211120
4311202003222
512043030010
61220440110
7230164626
oct65420352
928357746
1014033130
117a15331
124849036
132ba4537
141c14186
151372e70
hexd620ea

14033130 has 32 divisors (see below), whose sum is σ = 33782400. Its totient is φ = 3730752.

The previous prime is 14033081. The next prime is 14033141. The reversal of 14033130 is 3133041.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 in 15 ways as a sum of consecutive naturals, for example, 14811 + ... + 15729.

It is an arithmetic number, because the mean of its divisors is an integer number (1055700).

Almost surely, 214033130 is an apocalyptic number.

14033130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14033130 is an abundant number, since it is smaller than the sum of its proper divisors (19749270).

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

14033130 is a wasteful number, since it uses less digits than its factorization.

14033130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 14033130 is about 3746.0819531879. The cubic root of 14033130 is about 241.2041909676.

Adding to 14033130 its reverse (3133041), we get a palindrome (17166171).

The spelling of 14033130 in words is "fourteen million, thirty-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 509 919 1018 1527 1838 2545 2757 3054 4595 5090 5514 7635 9190 13785 15270 27570 467771 935542 1403313 2338855 2806626 4677710 7016565 14033130