Search a number
-
+
1330315354 = 22347738429
BaseRepresentation
bin100111101001011…
…0000000001011010
310102201020000121001
41033102300001122
510211030042404
6340001135214
744652331264
oct11722600132
93381200531
101330315354
11622a23685
1231162a50a
131827c0664
14c8972b34
157bbcc7a4
hex4f4b005a

1330315354 has 32 divisors (see below), whose sum is σ = 2155921920. Its totient is φ = 614097792.

The previous prime is 1330315333. The next prime is 1330315361. The reversal of 1330315354 is 4535130331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153612 + ... + 162040.

It is an arithmetic number, because the mean of its divisors is an integer number (67372560).

Almost surely, 21330315354 is an apocalyptic number.

1330315354 is a deficient number, since it is larger than the sum of its proper divisors (825606566).

1330315354 is a wasteful number, since it uses less digits than its factorization.

1330315354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8574.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 1330315354 is about 36473.4883716927. The cubic root of 1330315354 is about 1099.8113599383.

Adding to 1330315354 its reverse (4535130331), we get a palindrome (5865445685).

The spelling of 1330315354 in words is "one billion, three hundred thirty million, three hundred fifteen thousand, three hundred fifty-four".

Divisors: 1 2 23 46 47 73 94 146 1081 1679 2162 3358 3431 6862 8429 16858 78913 157826 193867 387734 396163 615317 792326 1230634 9111749 14152291 18223498 28304582 28919899 57839798 665157677 1330315354