Search a number
-
+
1472206 = 26591117
BaseRepresentation
bin101100111011011001110
32202210111011
411213123032
5334102311
651315434
715341101
oct5473316
92683434
101472206
119160aa
125abb7a
133c7138
142a4738
151e1321
hex1676ce

1472206 has 8 divisors (see below), whose sum is σ = 2213640. Its totient is φ = 734328.

The previous prime is 1472203. The next prime is 1472209. The reversal of 1472206 is 6022741.

It is an interprime number because it is at equal distance from previous prime (1472203) and next prime (1472209).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760 + ... + 1876.

It is an arithmetic number, because the mean of its divisors is an integer number (276705).

21472206 is an apocalyptic number.

1472206 is a deficient number, since it is larger than the sum of its proper divisors (741434).

1472206 is a wasteful number, since it uses less digits than its factorization.

1472206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 1472206 is about 1213.3449633142. The cubic root of 1472206 is about 113.7599854375.

Adding to 1472206 its reverse (6022741), we get a palindrome (7494947).

The spelling of 1472206 in words is "one million, four hundred seventy-two thousand, two hundred six".

Divisors: 1 2 659 1117 1318 2234 736103 1472206