Search a number
-
+
6165331130 = 257412148199
BaseRepresentation
bin1011011110111101…
…10111110010111010
3120220200011021100102
411233132313302322
5100111311044010
62455440235402
7305532310220
oct55736676272
916820137312
106165331130
112684194592
12124090bb62
13773404c3a
14426b68b10
152613e4ba5
hex16f7b7cba

6165331130 has 32 divisors (see below), whose sum is σ = 12992313600. Its totient is φ = 2062270080.

The previous prime is 6165331121. The next prime is 6165331177. The reversal of 6165331130 is 311335616.

It is a super-2 number, since 2×61653311302 = 76022615885094153800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6165331093 and 6165331102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1071230 + ... + 1076969.

It is an arithmetic number, because the mean of its divisors is an integer number (406009800).

Almost surely, 26165331130 is an apocalyptic number.

6165331130 is an abundant number, since it is smaller than the sum of its proper divisors (6826982470).

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

6165331130 is a wasteful number, since it uses less digits than its factorization.

6165331130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148254.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 6165331130 is about 78519.6225793273. The cubic root of 6165331130 is about 1833.6599620428.

Adding to 6165331130 its reverse (311335616), we get a palindrome (6476666746).

The spelling of 6165331130 in words is "six billion, one hundred sixty-five million, three hundred thirty-one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 41 70 82 205 287 410 574 1435 2870 2148199 4296398 10740995 15037393 21481990 30074786 75186965 88076159 150373930 176152318 440380795 616533113 880761590 1233066226 3082665565 6165331130