Search a number
-
+
3120260132 = 2211237574073
BaseRepresentation
bin1011100111111011…
…0110010000100100
322001110022122020002
42321332312100210
522342241311012
61233342000432
7140215526213
oct27176662044
98043278202
103120260132
11136133a690
12730b76118
133a959c992
1421858d07a
15133deb7c2
hexb9fb6424

3120260132 has 48 divisors (see below), whose sum is σ = 6225593472. Its totient is φ = 1354510080.

The previous prime is 3120260119. The next prime is 3120260147. The reversal of 3120260132 is 2310620213.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 764048 + ... + 768120.

It is an arithmetic number, because the mean of its divisors is an integer number (129699864).

Almost surely, 23120260132 is an apocalyptic number.

It is an amenable number.

3120260132 is a deficient number, since it is larger than the sum of its proper divisors (3105333340).

3120260132 is a wasteful number, since it uses less digits than its factorization.

3120260132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4868 (or 4866 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3120260132 is about 55859.2886814718. The cubic root of 3120260132 is about 1461.2693239776.

Adding to 3120260132 its reverse (2310620213), we get a palindrome (5430880345).

The spelling of 3120260132 in words is "three billion, one hundred twenty million, two hundred sixty thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 23 44 46 92 253 506 757 1012 1514 3028 4073 8146 8327 16292 16654 17411 33308 34822 44803 69644 89606 93679 179212 187358 191521 374716 383042 766084 1030469 2060938 3083261 4121876 6166522 12333044 33915871 67831742 70915003 135663484 141830006 283660012 780065033 1560130066 3120260132