Search a number
-
+
14342349 = 372432269
BaseRepresentation
bin110110101101…
…100011001101
3222222200000010
4312231203031
512132423344
61231223433
7232623300
oct66554315
928880003
1014342349
11810668a
124977b79
132c821c8
141c94b37
1513d48b9
hexdad8cd

14342349 has 24 divisors (see below), whose sum is σ = 22772640. Its totient is φ = 8001504.

The previous prime is 14342311. The next prime is 14342353. The reversal of 14342349 is 94324341.

It is not a de Polignac number, because 14342349 - 29 = 14341837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14342389) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5187 + ... + 7455.

It is an arithmetic number, because the mean of its divisors is an integer number (948860).

Almost surely, 214342349 is an apocalyptic number.

It is an amenable number.

14342349 is a deficient number, since it is larger than the sum of its proper divisors (8430291).

14342349 is a wasteful number, since it uses less digits than its factorization.

14342349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329 (or 2322 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 14342349 is about 3787.1293878081. The cubic root of 14342349 is about 242.9629742568.

The spelling of 14342349 in words is "fourteen million, three hundred forty-two thousand, three hundred forty-nine".

Divisors: 1 3 7 21 43 49 129 147 301 903 2107 2269 6321 6807 15883 47649 97567 111181 292701 333543 682969 2048907 4780783 14342349