Search a number
-
+
1424044341 = 33262120123
BaseRepresentation
bin101010011100001…
…0011000100110101
310200020120221121000
41110320103010311
510404023404331
6353150113513
750201114526
oct12470230465
93606527530
101424044341
11670921655
12338aab899
131990499b5
14d71b084d
15850440e6
hex54e13135

1424044341 has 16 divisors (see below), whose sum is σ = 2110605120. Its totient is φ = 948953520.

The previous prime is 1424044337. The next prime is 1424044351. The reversal of 1424044341 is 1434404241.

1424044341 is a `hidden beast` number, since 142 + 40 + 443 + 41 = 666.

It is not a de Polignac number, because 1424044341 - 22 = 1424044337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424044351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60706 + ... + 80828.

It is an arithmetic number, because the mean of its divisors is an integer number (131912820).

Almost surely, 21424044341 is an apocalyptic number.

It is an amenable number.

1424044341 is a deficient number, since it is larger than the sum of its proper divisors (686560779).

1424044341 is a wasteful number, since it uses less digits than its factorization.

1424044341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22753 (or 22747 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 1424044341 is about 37736.5120407279. The cubic root of 1424044341 is about 1125.0569428955.

Adding to 1424044341 its reverse (1434404241), we get a palindrome (2858448582).

The spelling of 1424044341 in words is "one billion, four hundred twenty-four million, forty-four thousand, three hundred forty-one".

Divisors: 1 3 9 27 2621 7863 20123 23589 60369 70767 181107 543321 52742383 158227149 474681447 1424044341