Search a number
-
+
3001485263 = 72337972309
BaseRepresentation
bin1011001011100111…
…0000011111001111
321202011211020201212
42302321300133033
522121340012023
61213500125035
7134244126620
oct26271603717
97664736655
103001485263
111300295337
126b923677b
1338aab45aa
142068b1a47
15128788e78
hexb2e707cf

3001485263 has 16 divisors (see below), whose sum is σ = 3450807360. Its totient is φ = 2557337856.

The previous prime is 3001485209. The next prime is 3001485287. The reversal of 3001485263 is 3625841003.

It is a cyclic number.

It is not a de Polignac number, because 3001485263 - 224 = 2984708047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001485463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1298753 + ... + 1301061.

It is an arithmetic number, because the mean of its divisors is an integer number (215675460).

Almost surely, 23001485263 is an apocalyptic number.

3001485263 is a deficient number, since it is larger than the sum of its proper divisors (449322097).

3001485263 is a wasteful number, since it uses less digits than its factorization.

3001485263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3346.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3001485263 is about 54785.8126069149. The cubic root of 3001485263 is about 1442.4875443639.

The spelling of 3001485263 in words is "three billion, one million, four hundred eighty-five thousand, two hundred sixty-three".

Divisors: 1 7 233 797 1631 2309 5579 16163 185701 537997 1299907 1840273 3765979 12881911 428783609 3001485263