Search a number
-
+
1441035232 = 25713539337
BaseRepresentation
bin101010111100100…
…0111001111100000
310201102120011201021
41111321013033200
510422401111412
6354554215224
750465411620
oct12571071740
93642504637
101441035232
1167a47710a
12342724514
1319c718590
14d9554880
158679d607
hex55e473e0

1441035232 has 96 divisors (see below), whose sum is σ = 3558002112. Its totient is φ = 559263744.

The previous prime is 1441035229. The next prime is 1441035247. The reversal of 1441035232 is 2325301441.

It is a junction number, because it is equal to n+sod(n) for n = 1441035197 and 1441035206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149668 + ... + 159004.

It is an arithmetic number, because the mean of its divisors is an integer number (37062522).

Almost surely, 21441035232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1441035232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1779001056).

1441035232 is an abundant number, since it is smaller than the sum of its proper divisors (2116966880).

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

1441035232 is a wasteful number, since it uses less digits than its factorization.

1441035232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9420 (or 9412 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1441035232 is about 37960.9698506242. The cubic root of 1441035232 is about 1129.5137783381.

Adding to 1441035232 its reverse (2325301441), we get a palindrome (3766336673).

The spelling of 1441035232 in words is "one billion, four hundred forty-one million, thirty-five thousand, two hundred thirty-two".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 53 56 91 104 106 112 182 208 212 224 364 371 416 424 689 728 742 848 1378 1456 1484 1696 2756 2912 2968 4823 5512 5936 9337 9646 11024 11872 18674 19292 22048 37348 38584 65359 74696 77168 121381 130718 149392 154336 242762 261436 298784 485524 494861 522872 849667 971048 989722 1045744 1699334 1942096 1979444 2091488 3398668 3464027 3884192 3958888 6433193 6797336 6928054 7917776 12866386 13594672 13856108 15835552 25732772 27189344 27712216 45032351 51465544 55424432 90064702 102931088 110848864 180129404 205862176 360258808 720517616 1441035232