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14306002 = 240917489
BaseRepresentation
bin110110100100…
…101011010010
3222220211010221
4312210223102
512130243002
61230343254
7232412314
oct66445322
928824127
1014306002
118091347
12495ab2a
132c6b7b9
141c857b4
1513c8c37
hexda4ad2

14306002 has 8 divisors (see below), whose sum is σ = 21512700. Its totient is φ = 7135104.

The previous prime is 14305969. The next prime is 14306009. The reversal of 14306002 is 20060341.

14306002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14055001 + 251001 = 3749^2 + 501^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14306009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7927 + ... + 9562.

Almost surely, 214306002 is an apocalyptic number.

14306002 is a deficient number, since it is larger than the sum of its proper divisors (7206698).

14306002 is a wasteful number, since it uses less digits than its factorization.

14306002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17900.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 14306002 is about 3782.3275902544. The cubic root of 14306002 is about 242.7575582148.

Adding to 14306002 its reverse (20060341), we get a palindrome (34366343).

The spelling of 14306002 in words is "fourteen million, three hundred six thousand, two".

Divisors: 1 2 409 818 17489 34978 7153001 14306002