Search a number
-
+
14044310 = 257313641
BaseRepresentation
bin110101100100…
…110010010110
3222102112011122
4311210302112
512043404220
61221003542
7230242340
oct65446226
928375148
1014044310
117a22775
1248535b2
132ba9657
141c18290
151376425
hexd64c96

14044310 has 32 divisors (see below), whose sum is σ = 29028672. Its totient is φ = 4792320.

The previous prime is 14044309. The next prime is 14044319. The reversal of 14044310 is 1344041.

14044310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140443102 = 394485286752200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14044319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21590 + ... + 22230.

It is an arithmetic number, because the mean of its divisors is an integer number (907146).

Almost surely, 214044310 is an apocalyptic number.

14044310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14044310 is an abundant number, since it is smaller than the sum of its proper divisors (14984362).

14044310 is a wasteful number, since it uses less digits than its factorization.

14044310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 14044310 is about 3747.5738818601. The cubic root of 14044310 is about 241.2682286422.

Adding to 14044310 its reverse (1344041), we get a palindrome (15388351).

The spelling of 14044310 in words is "fourteen million, forty-four thousand, three hundred ten".

Divisors: 1 2 5 7 10 14 35 70 313 626 641 1282 1565 2191 3130 3205 4382 4487 6410 8974 10955 21910 22435 44870 200633 401266 1003165 1404431 2006330 2808862 7022155 14044310