Search a number
-
+
1373246214 = 23228874369
BaseRepresentation
bin101000111011010…
…0001001100000110
310112201000010122220
41101312201030012
510303022334324
6344133233210
746013254164
oct12166411406
93481003586
101373246214
1164518622a
12323a92806
1318b672232
14d054a234
158085cb79
hex51da1306

1373246214 has 8 divisors (see below), whose sum is σ = 2746492440. Its totient is φ = 457748736.

The previous prime is 1373246209. The next prime is 1373246233. The reversal of 1373246214 is 4126423731.

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

1373246214 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 114437179 + ... + 114437190.

It is an arithmetic number, because the mean of its divisors is an integer number (343311555).

Almost surely, 21373246214 is an apocalyptic number.

1373246214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1373246214 is a wasteful number, since it uses less digits than its factorization.

1373246214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228874374.

The product of its digits is 24192, while the sum is 33.

The square root of 1373246214 is about 37057.3368444091. The cubic root of 1373246214 is about 1111.5170701802.

Adding to 1373246214 its reverse (4126423731), we get a palindrome (5499669945).

The spelling of 1373246214 in words is "one billion, three hundred seventy-three million, two hundred forty-six thousand, two hundred fourteen".

Divisors: 1 2 3 6 228874369 457748738 686623107 1373246214