Search a number
-
+
1344220232110 = 25719203146173
BaseRepresentation
bin10011100011111001110…
…001001111100110101110
311202111200000111222211121
4103203321301033212232
5134010430334411420
62505305400411154
7166055013310030
oct23437161174656
94674600458747
101344220232110
11479098306068
12198628776aba
13999b45ba662
14490bc437c50
1524e761862aa
hex138f9c4f9ae

1344220232110 has 16 divisors (see below), whose sum is σ = 2765253049056. Its totient is φ = 460875508128.

The previous prime is 1344220232107. The next prime is 1344220232119. The reversal of 1344220232110 is 112320224431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1344220232119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9601573017 + ... + 9601573156.

It is an arithmetic number, because the mean of its divisors is an integer number (172828315566).

Almost surely, 21344220232110 is an apocalyptic number.

1344220232110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1344220232110 is an abundant number, since it is smaller than the sum of its proper divisors (1421032816946).

1344220232110 is a wasteful number, since it uses less digits than its factorization.

1344220232110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19203146187.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1344220232110 its reverse (112320224431), we get a palindrome (1456540456541).

The spelling of 1344220232110 in words is "one trillion, three hundred forty-four billion, two hundred twenty million, two hundred thirty-two thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 70 19203146173 38406292346 96015730865 134422023211 192031461730 268844046422 672110116055 1344220232110