Search a number
-
+
234424231301 = 1321387125629
BaseRepresentation
bin1101101001010011000…
…1011110010110000101
3211102002102112211021002
43122110301132112011
512320100100400201
6255405404503045
722636152042251
oct3322461362605
9742072484232
10234424231301
1190467404737
123952424aa85
131914c17c600
14b4bbd51261
1561706c176b
hex3694c5e585

234424231301 has 6 divisors (see below), whose sum is σ = 253843990290. Its totient is φ = 216391597968.

The previous prime is 234424231297. The next prime is 234424231367. The reversal of 234424231301 is 103132424432.

234424231301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 15166168801 + 219258062500 = 123151^2 + 468250^2 .

It is not a de Polignac number, because 234424231301 - 22 = 234424231297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234424231501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 693562646 + ... + 693562983.

It is an arithmetic number, because the mean of its divisors is an integer number (42307331715).

Almost surely, 2234424231301 is an apocalyptic number.

It is an amenable number.

234424231301 is a deficient number, since it is larger than the sum of its proper divisors (19419758989).

234424231301 is a wasteful number, since it uses less digits than its factorization.

234424231301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387125655 (or 1387125642 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 234424231301 its reverse (103132424432), we get a palindrome (337556655733).

The spelling of 234424231301 in words is "two hundred thirty-four billion, four hundred twenty-four million, two hundred thirty-one thousand, three hundred one".

Divisors: 1 13 169 1387125629 18032633177 234424231301