Search a number
-
+
4942571130 = 233572615117
BaseRepresentation
bin1001001101001100…
…11010011001111010
3110202110022121222000
410212212122121322
540110244234010
62134240241430
7233324106240
oct44646323172
913673277860
104942571130
112106a52932
12b5b310276
13609ca2003
1434c5d2790
151dddb07c0
hex12699a67a

4942571130 has 64 divisors (see below), whose sum is σ = 15063079680. Its totient is φ = 1129730112.

The previous prime is 4942571129. The next prime is 4942571147. The reversal of 4942571130 is 311752494.

4942571130 is a `hidden beast` number, since 49 + 42 + 571 + 1 + 3 + 0 = 666.

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 31 ways as a sum of consecutive naturals, for example, 1305669 + ... + 1309448.

It is an arithmetic number, because the mean of its divisors is an integer number (235360620).

Almost surely, 24942571130 is an apocalyptic number.

4942571130 is an abundant number, since it is smaller than the sum of its proper divisors (10120508550).

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

4942571130 is a wasteful number, since it uses less digits than its factorization.

4942571130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2615140 (or 2615134 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 4942571130 is about 70303.4218939590. The cubic root of 4942571130 is about 1703.4039213942.

The spelling of 4942571130 in words is "four billion, nine hundred forty-two million, five hundred seventy-one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 189 210 270 315 378 630 945 1890 2615117 5230234 7845351 13075585 15690702 18305819 23536053 26151170 36611638 39226755 47072106 54917457 70608159 78453510 91529095 109834914 117680265 141216318 164752371 183058190 235360530 274587285 329504742 353040795 494257113 549174570 706081590 823761855 988514226 1647523710 2471285565 4942571130