Search a number
-
+
11030060 = 225551503
BaseRepresentation
bin101010000100…
…111000101100
3202202101101202
4222010320230
510310430220
61032225032
7162516416
oct52047054
922671352
1011030060
116254058
12383b178
132392682
1416719b6
15e7d275
hexa84e2c

11030060 has 12 divisors (see below), whose sum is σ = 23163168. Its totient is φ = 4412016.

The previous prime is 11030057. The next prime is 11030083. The reversal of 11030060 is 6003011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275732 + ... + 275771.

It is an arithmetic number, because the mean of its divisors is an integer number (1930264).

Almost surely, 211030060 is an apocalyptic number.

11030060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11030060 is an abundant number, since it is smaller than the sum of its proper divisors (12133108).

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

11030060 is a wasteful number, since it uses less digits than its factorization.

11030060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551512 (or 551510 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 11030060 is about 3321.1534141018. The cubic root of 11030060 is about 222.6004091689.

Adding to 11030060 its reverse (6003011), we get a palindrome (17033071).

The spelling of 11030060 in words is "eleven million, thirty thousand, sixty".

Divisors: 1 2 4 5 10 20 551503 1103006 2206012 2757515 5515030 11030060