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11200130 = 251278819
BaseRepresentation
bin101010101110…
…011010000010
3210002000200122
4222232122002
510331401010
61040020242
7164125304
oct52563202
923060618
1011200130
11635a907
123901682
132421bc6
1416b7974
15eb3855
hexaae682

11200130 has 16 divisors (see below), whose sum is σ = 20321280. Its totient is φ = 4444272.

The previous prime is 11200129. The next prime is 11200151. The reversal of 11200130 is 3100211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3140 + ... + 5679.

It is an arithmetic number, because the mean of its divisors is an integer number (1270080).

Almost surely, 211200130 is an apocalyptic number.

11200130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11200130 is a deficient number, since it is larger than the sum of its proper divisors (9121150).

11200130 is a wasteful number, since it uses less digits than its factorization.

11200130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8953.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 11200130 is about 3346.6595285448. The cubic root of 11200130 is about 223.7386540651.

Adding to 11200130 its reverse (3100211), we get a palindrome (14300341).

The spelling of 11200130 in words is "eleven million, two hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 127 254 635 1270 8819 17638 44095 88190 1120013 2240026 5600065 11200130