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14330130 = 235477671
BaseRepresentation
bin110110101010…
…100100010010
3222222001020120
4312222210102
512132031010
61231051110
7232542543
oct66524422
928861216
1014330130
1180a8491
124970a96
132c79789
141c904ca
1513d0e70
hexdaa912

14330130 has 16 divisors (see below), whose sum is σ = 34392384. Its totient is φ = 3821360.

The previous prime is 14330117. The next prime is 14330131. The reversal of 14330130 is 3103341.

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

It is not an unprimeable number, because it can be changed into a prime (14330131) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 238806 + ... + 238865.

It is an arithmetic number, because the mean of its divisors is an integer number (2149524).

Almost surely, 214330130 is an apocalyptic number.

14330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14330130 is an abundant number, since it is smaller than the sum of its proper divisors (20062254).

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

14330130 is a wasteful number, since it uses less digits than its factorization.

14330130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477681.

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

The square root of 14330130 is about 3785.5158169000. The cubic root of 14330130 is about 242.8939570159.

Adding to 14330130 its reverse (3103341), we get a palindrome (17433471).

The spelling of 14330130 in words is "fourteen million, three hundred thirty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 477671 955342 1433013 2388355 2866026 4776710 7165065 14330130