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11090060 = 225554503
BaseRepresentation
bin101010010011…
…100010001100
3202212102200222
4222103202030
510314340220
61033410512
7163156352
oct52234214
922772628
1011090060
116295143
123869a38
1323b3a87
1416897d2
15e90e25
hexa9388c

11090060 has 12 divisors (see below), whose sum is σ = 23289168. Its totient is φ = 4436016.

The previous prime is 11090059. The next prime is 11090077. The reversal of 11090060 is 6009011.

It is a super-3 number, since 3×110900603 (a number of 22 digits) contains 333 as substring.

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, 277232 + ... + 277271.

It is an arithmetic number, because the mean of its divisors is an integer number (1940764).

Almost surely, 211090060 is an apocalyptic number.

11090060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11090060 is an abundant number, since it is smaller than the sum of its proper divisors (12199108).

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

11090060 is a wasteful number, since it uses less digits than its factorization.

11090060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554512 (or 554510 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 11090060 is about 3330.1741696194. The cubic root of 11090060 is about 223.0033045285.

Adding to 11090060 its reverse (6009011), we get a palindrome (17099071).

The spelling of 11090060 in words is "eleven million, ninety thousand, sixty".

Divisors: 1 2 4 5 10 20 554503 1109006 2218012 2772515 5545030 11090060