Search a number
-
+
3250276232 = 237310910867
BaseRepresentation
bin1100000110111011…
…0100011110001000
322101111222010210012
43001232310132020
523124032314412
61254304411052
7143354615000
oct30156643610
98344863705
103250276232
111418772705
12768616a88
133ca4c2898
1422b955000
1514052ec22
hexc1bb4788

3250276232 has 64 divisors (see below), whose sum is σ = 7172880000. Its totient is φ = 1380068928.

The previous prime is 3250276231. The next prime is 3250276241. The reversal of 3250276232 is 2326720523.

It is not an unprimeable number, because it can be changed into a prime (3250276231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293663 + ... + 304529.

It is an arithmetic number, because the mean of its divisors is an integer number (112076250).

Almost surely, 23250276232 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 3250276232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3586440000).

3250276232 is an abundant number, since it is smaller than the sum of its proper divisors (3922603768).

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

3250276232 is a wasteful number, since it uses less digits than its factorization.

3250276232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11003 (or 10985 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 3250276232 is about 57011.1939183876. The cubic root of 3250276232 is about 1481.2899989745.

Adding to 3250276232 its reverse (2326720523), we get a palindrome (5576996755).

The spelling of 3250276232 in words is "three billion, two hundred fifty million, two hundred seventy-six thousand, two hundred thirty-two".

Divisors: 1 2 4 7 8 14 28 49 56 98 109 196 218 343 392 436 686 763 872 1372 1526 2744 3052 5341 6104 10682 10867 21364 21734 37387 42728 43468 74774 76069 86936 149548 152138 299096 304276 532483 608552 1064966 1184503 2129932 2369006 3727381 4259864 4738012 7454762 8291521 9476024 14909524 16583042 29819048 33166084 58040647 66332168 116081294 232162588 406284529 464325176 812569058 1625138116 3250276232