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14368501 = 76313253
BaseRepresentation
bin110110110011…
…111011110101
31000000222212201
4312303323311
512134243001
61231544501
7233062450
oct66637365
930028781
1014368501
1181242a4
12498b131
132c91094
141ca0497
1513dc501
hexdb3ef5

14368501 has 8 divisors (see below), whose sum is σ = 16452224. Its totient is φ = 12292560.

The previous prime is 14368457. The next prime is 14368507. The reversal of 14368501 is 10586341.

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

It is not a de Polignac number, because 14368501 - 211 = 14366453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14368501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14368507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2791 + ... + 6043.

It is an arithmetic number, because the mean of its divisors is an integer number (2056528).

Almost surely, 214368501 is an apocalyptic number.

It is an amenable number.

14368501 is a deficient number, since it is larger than the sum of its proper divisors (2083723).

14368501 is an equidigital number, since it uses as much as digits as its factorization.

14368501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3891.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 14368501 is about 3790.5805623941. The cubic root of 14368501 is about 243.1105583948.

It can be divided in two parts, 143 and 68501, that added together give a square (68644 = 2622).

The spelling of 14368501 in words is "fourteen million, three hundred sixty-eight thousand, five hundred one".

Divisors: 1 7 631 3253 4417 22771 2052643 14368501