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14247006 = 2322910369
BaseRepresentation
bin110110010110…
…010001011110
3222210211012220
4312112101132
512121401011
61225210210
7232045314
oct66262136
928724186
1014247006
118050a94
124930966
132c4a9a7
141c6c0b4
1513b6506
hexd9645e

14247006 has 16 divisors (see below), whose sum is σ = 28621200. Its totient is φ = 4727808.

The previous prime is 14246971. The next prime is 14247113. The reversal of 14247006 is 60074241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3811 + ... + 6558.

It is an arithmetic number, because the mean of its divisors is an integer number (1788825).

Almost surely, 214247006 is an apocalyptic number.

14247006 is an abundant number, since it is smaller than the sum of its proper divisors (14374194).

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

14247006 is a wasteful number, since it uses less digits than its factorization.

14247006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10603.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 14247006 is about 3774.5206318154. The cubic root of 14247006 is about 242.4233987695.

The spelling of 14247006 in words is "fourteen million, two hundred forty-seven thousand, six".

Divisors: 1 2 3 6 229 458 687 1374 10369 20738 31107 62214 2374501 4749002 7123503 14247006