Search a number
-
+
5285506107 = 37318119057
BaseRepresentation
bin1001110110000101…
…00110110000111011
3111122100121112022110
410323002212300323
541311042143412
62232250423403
7244660026540
oct47302466073
914570545273
105285506107
112272591a72
121036131b63
1366305350b
14381d80bc7
1520e050d3c
hex13b0a6c3b

5285506107 has 16 divisors (see below), whose sum is σ = 8313915392. Its totient is φ = 2922860160.

The previous prime is 5285506081. The next prime is 5285506111. The reversal of 5285506107 is 7016055825.

It is not a de Polignac number, because 5285506107 - 28 = 5285505851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5285526107) by changing a digit.

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, 4058878 + ... + 4060179.

It is an arithmetic number, because the mean of its divisors is an integer number (519619712).

Almost surely, 25285506107 is an apocalyptic number.

5285506107 is a deficient number, since it is larger than the sum of its proper divisors (3028409285).

5285506107 is a wasteful number, since it uses less digits than its factorization.

5285506107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8119098.

The product of its (nonzero) digits is 84000, while the sum is 39.

The square root of 5285506107 is about 72701.4862777921. The cubic root of 5285506107 is about 1741.9226234490.

The spelling of 5285506107 in words is "five billion, two hundred eighty-five million, five hundred six thousand, one hundred seven".

Divisors: 1 3 7 21 31 93 217 651 8119057 24357171 56833399 170500197 251690767 755072301 1761835369 5285506107