Search a number
-
+
14495230 = 251449523
BaseRepresentation
bin110111010010…
…110111111110
31000021102201101
4313102313332
512202321410
61234403314
7234131101
oct67226776
930242641
1014495230
118200532
124a3053a
133006979
141cd4738
151414d3a
hexdd2dfe

14495230 has 8 divisors (see below), whose sum is σ = 26091432. Its totient is φ = 5798088.

The previous prime is 14495219. The next prime is 14495269. The reversal of 14495230 is 3259441.

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

It is a super-2 number, since 2×144952302 = 420223385505800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 724752 + ... + 724771.

It is an arithmetic number, because the mean of its divisors is an integer number (3261429).

Almost surely, 214495230 is an apocalyptic number.

14495230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14495230 is a deficient number, since it is larger than the sum of its proper divisors (11596202).

14495230 is a wasteful number, since it uses less digits than its factorization.

14495230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449530.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 14495230 is about 3807.2601697284. The cubic root of 14495230 is about 243.8232057129.

The spelling of 14495230 in words is "fourteen million, four hundred ninety-five thousand, two hundred thirty".

Divisors: 1 2 5 10 1449523 2899046 7247615 14495230