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11204060 = 2257191419
BaseRepresentation
bin101010101111…
…010111011100
3210002020002012
4222233113130
510332012220
61040050352
7164142620
oct52572734
923066065
1011204060
11636285a
1239039b8
13242392a
1416b9180
15eb4ac5
hexaaf5dc

11204060 has 48 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 3812160.

The previous prime is 11204057. The next prime is 11204101. The reversal of 11204060 is 6040211.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26531 + ... + 26949.

It is an arithmetic number, because the mean of its divisors is an integer number (564480).

Almost surely, 211204060 is an apocalyptic number.

11204060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11204060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13547520).

11204060 is an abundant number, since it is smaller than the sum of its proper divisors (15890980).

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

11204060 is a wasteful number, since it uses less digits than its factorization.

11204060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626 (or 624 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11204060 is about 3347.2466296943. The cubic root of 11204060 is about 223.7648201330.

Adding to 11204060 its reverse (6040211), we get a palindrome (17244271).

The spelling of 11204060 in words is "eleven million, two hundred four thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 191 382 419 764 838 955 1337 1676 1910 2095 2674 2933 3820 4190 5348 5866 6685 8380 11732 13370 14665 26740 29330 58660 80029 160058 320116 400145 560203 800290 1120406 1600580 2240812 2801015 5602030 11204060