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1324232030 = 2511531971153
BaseRepresentation
bin100111011101110…
…0010110101011110
310102021202221211202
41032323202311132
510203000411110
6335222515502
744546533532
oct11673426536
93367687752
101324232030
1161a549140
1230b595b92
13181470764
14c7c2bbc2
157b3ca0a5
hex4eee2d5e

1324232030 has 64 divisors (see below), whose sum is σ = 2665130688. Its totient is φ = 469647360.

The previous prime is 1324232027. The next prime is 1324232093. The reversal of 1324232030 is 302324231.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1324231993 and 1324232011.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1147934 + ... + 1149086.

It is an arithmetic number, because the mean of its divisors is an integer number (41642667).

Almost surely, 21324232030 is an apocalyptic number.

1324232030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1324232030 is an abundant number, since it is smaller than the sum of its proper divisors (1340898658).

1324232030 is a wasteful number, since it uses less digits than its factorization.

1324232030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1324232030 is about 36389.9990381973. Note that the first 3 decimals coincide. The cubic root of 1324232030 is about 1098.1323763235.

Adding to 1324232030 its reverse (302324231), we get a palindrome (1626556261).

The spelling of 1324232030 in words is "one billion, three hundred twenty-four million, two hundred thirty-two thousand, thirty".

Divisors: 1 2 5 10 11 22 53 55 106 110 197 265 394 530 583 985 1153 1166 1970 2167 2306 2915 4334 5765 5830 10441 10835 11530 12683 20882 21670 25366 52205 61109 63415 104410 114851 122218 126830 227141 229702 305545 454282 574255 611090 672199 1135705 1148510 1344398 2271410 2498551 3360995 4997102 6721990 12038473 12492755 24076946 24985510 60192365 120384730 132423203 264846406 662116015 1324232030