Search a number
-
+
13532424204 = 2231327193983
BaseRepresentation
bin11001001101001100…
…00110100000001100
31021221002122101011110
430212212012200030
5210203300033304
610114450452020
7656226464535
oct144646064014
937832571143
1013532424204
115814778662
122757b94010
13137879a300
1492536168c
15543072289
hex32698680c

13532424204 has 72 divisors (see below), whose sum is σ = 34673329152. Its totient is φ = 4105133760.

The previous prime is 13532424197. The next prime is 13532424221. The reversal of 13532424204 is 40242423531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 96997 + ... + 190979.

It is an arithmetic number, because the mean of its divisors is an integer number (481574016).

Almost surely, 213532424204 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 13532424204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17336664576).

13532424204 is an abundant number, since it is smaller than the sum of its proper divisors (21140904948).

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

13532424204 is a wasteful number, since it uses less digits than its factorization.

13532424204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94087 (or 94072 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 13532424204 its reverse (40242423531), we get a palindrome (53774847735).

The spelling of 13532424204 in words is "thirteen billion, five hundred thirty-two million, four hundred twenty-four thousand, two hundred four".

Divisors: 1 2 3 4 6 12 13 26 39 52 71 78 142 156 169 213 284 338 426 507 676 852 923 1014 1846 2028 2769 3692 5538 11076 11999 23998 35997 47996 71994 93983 143988 187966 281949 375932 563898 1127796 1221779 2443558 3665337 4887116 6672793 7330674 13345586 14661348 15883127 20018379 26691172 31766254 40036758 47649381 63532508 80073516 86746309 95298762 173492618 190597524 260238927 346985236 520477854 1040955708 1127702017 2255404034 3383106051 4510808068 6766212102 13532424204