Search a number
-
+
3250243132 = 221942766357
BaseRepresentation
bin1100000110111010…
…1100011000111100
322101111220110101021
43001232230120330
523124030240012
61254303553524
7143354416333
oct30156543074
98344813337
103250243132
11141874a854
127685bb8a4
133ca4b07b6
1422b946d1a
15140525007
hexc1bac63c

3250243132 has 12 divisors (see below), whose sum is σ = 5987290120. Its totient is φ = 1539588816.

The previous prime is 3250243127. The next prime is 3250243163. The reversal of 3250243132 is 2313420523.

3250243132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×32502431322 = 21128160834226338848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3250243097 and 3250243106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21383103 + ... + 21383254.

Almost surely, 23250243132 is an apocalyptic number.

It is an amenable number.

3250243132 is a deficient number, since it is larger than the sum of its proper divisors (2737046988).

3250243132 is a wasteful number, since it uses less digits than its factorization.

3250243132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42766380 (or 42766378 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3250243132 is about 57010.9036237806. The cubic root of 3250243132 is about 1481.2849705952.

Adding to 3250243132 its reverse (2313420523), we get a palindrome (5563663655).

The spelling of 3250243132 in words is "three billion, two hundred fifty million, two hundred forty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 19 38 76 42766357 85532714 171065428 812560783 1625121566 3250243132