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11225360 = 245140317
BaseRepresentation
bin101010110100…
…100100010000
3210010022022002
4222310210100
510333202420
61040333132
7164261666
oct52644420
923108262
1011225360
116377863
1239141a8
132430533
1416c2c36
15ebb075
hexab4910

11225360 has 20 divisors (see below), whose sum is σ = 26099148. Its totient is φ = 4490112.

The previous prime is 11225359. The next prime is 11225413. The reversal of 11225360 is 6352211.

It can be written as a sum of positive squares in 2 ways, for example, as 8456464 + 2768896 = 2908^2 + 1664^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 70079 + ... + 70238.

Almost surely, 211225360 is an apocalyptic number.

11225360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11225360 is an abundant number, since it is smaller than the sum of its proper divisors (14873788).

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

11225360 is a wasteful number, since it uses less digits than its factorization.

11225360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140330 (or 140324 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 11225360 is about 3350.4268384789. The cubic root of 11225360 is about 223.9065298800.

Adding to 11225360 its reverse (6352211), we get a palindrome (17577571).

The spelling of 11225360 in words is "eleven million, two hundred twenty-five thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 140317 280634 561268 701585 1122536 1403170 2245072 2806340 5612680 11225360