Search a number
-
+
14481202 = 215147951
BaseRepresentation
bin110111001111…
…011100110010
31000020201110211
4313033130302
512201344302
61234214334
7234042151
oct67173462
930221424
1014481202
1181a0a3a
124a243aa
133000478
141ccd598
151410ad7
hexdcf732

14481202 has 8 divisors (see below), whose sum is σ = 21866112. Its totient is φ = 7192500.

The previous prime is 14481193. The next prime is 14481223. The reversal of 14481202 is 20218441.

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

It is a super-2 number, since 2×144812022 = 419410422729608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23674 + ... + 24277.

It is an arithmetic number, because the mean of its divisors is an integer number (2733264).

Almost surely, 214481202 is an apocalyptic number.

14481202 is a deficient number, since it is larger than the sum of its proper divisors (7384910).

14481202 is a wasteful number, since it uses less digits than its factorization.

14481202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48104.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 14481202 is about 3805.4174541041. The cubic root of 14481202 is about 243.7445256715.

Adding to 14481202 its reverse (20218441), we get a palindrome (34699643).

The spelling of 14481202 in words is "fourteen million, four hundred eighty-one thousand, two hundred two".

Divisors: 1 2 151 302 47951 95902 7240601 14481202