Search a number
-
+
6105060011 = 61971516833
BaseRepresentation
bin1011010111110001…
…11101001010101011
3120202110202011220202
411223320331022223
5100000343410021
62445444342415
7304201103531
oct55370751253
916673664822
106105060011
112653168a46
1212246a4a0b
13763a9175b
1441cb5a151
1525ae8ba0b
hex16be3d2ab

6105060011 has 16 divisors (see below), whose sum is σ = 6311554368. Its totient is φ = 5902848000.

The previous prime is 6105060001. The next prime is 6105060037. The reversal of 6105060011 is 1100605016.

It is a happy number.

It is not a de Polignac number, because 6105060011 - 210 = 6105058987 is a prime.

It is a super-2 number, since 2×61050600112 = 74543515475822640242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6105060001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 890051 + ... + 896883.

It is an arithmetic number, because the mean of its divisors is an integer number (394472148).

Almost surely, 26105060011 is an apocalyptic number.

6105060011 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

6105060011 is a deficient number, since it is larger than the sum of its proper divisors (206494357).

6105060011 is a wasteful number, since it uses less digits than its factorization.

6105060011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7142.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 6105060011 is about 78134.8834452321. The cubic root of 6105060011 is about 1827.6652131024.

Adding to 6105060011 its reverse (1100605016), we get a palindrome (7205665027).

The spelling of 6105060011 in words is "six billion, one hundred five million, sixty thousand, eleven".

Divisors: 1 61 97 151 5917 6833 9211 14647 416813 662801 893467 1031783 40430861 62938763 100082951 6105060011