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11020010 = 251102001
BaseRepresentation
bin101010000010…
…011011101010
3202201212121112
4222002123222
510310120020
61032110322
7162445211
oct52023352
922655545
1011020010
116247551
1238353a2
13238ac21
14166c078
15e7a2c5
hexa826ea

11020010 has 8 divisors (see below), whose sum is σ = 19836036. Its totient is φ = 4408000.

The previous prime is 11020003. The next prime is 11020039. The reversal of 11020010 is 1002011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10156969 + 863041 = 3187^2 + 929^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a junction number, because it is equal to n+sod(n) for n = 11019976 and 11020003.

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 3 ways as a sum of consecutive naturals, for example, 550991 + ... + 551010.

Almost surely, 211020010 is an apocalyptic number.

11020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020010 is a deficient number, since it is larger than the sum of its proper divisors (8816026).

11020010 is a wasteful number, since it uses less digits than its factorization.

11020010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102008.

The product of its (nonzero) digits is 2, while the sum is 5.

The square root of 11020010 is about 3319.6400407273. The cubic root of 11020010 is about 222.5327814344.

Adding to 11020010 its reverse (1002011), we get a palindrome (12022021).

The spelling of 11020010 in words is "eleven million, twenty thousand, ten".

Divisors: 1 2 5 10 1102001 2204002 5510005 11020010