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3252511132 = 221324811407
BaseRepresentation
bin1100000111011101…
…0110000110011100
322101200011200111021
43001313112012130
523130120324012
61254424333524
7143412613513
oct30167260634
98350150437
103252511132
111419a59832
127693142a4
133caac5c00
1422bd7767a
15140822007
hexc1dd619c

3252511132 has 18 divisors (see below), whose sum is σ = 6163413648. Its totient is φ = 1501158672.

The previous prime is 3252511127. The next prime is 3252511139. The reversal of 3252511132 is 2311152523.

3252511132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3252511097 and 3252511106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3252511139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2405028 + ... + 2406379.

Almost surely, 23252511132 is an apocalyptic number.

It is an amenable number.

3252511132 is a deficient number, since it is larger than the sum of its proper divisors (2910902516).

3252511132 is a wasteful number, since it uses less digits than its factorization.

3252511132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4811437 (or 4811422 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 3252511132 is about 57030.7910869208. The cubic root of 3252511132 is about 1481.6294343839.

Adding to 3252511132 its reverse (2311152523), we get a palindrome (5563663655).

The spelling of 3252511132 in words is "three billion, two hundred fifty-two million, five hundred eleven thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 169 338 676 4811407 9622814 19245628 62548291 125096582 250193164 813127783 1626255566 3252511132