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1010800060 = 225411232683
BaseRepresentation
bin111100001111111…
…001010110111100
32121102222222000021
4330033321112330
54032231100220
6244144541524
734022441644
oct7417712674
92542888007
101010800060
11479630056
122426218a4
1313154bc5a
149835d524
155db164aa
hex3c3f95bc

1010800060 has 24 divisors (see below), whose sum is σ = 2174454576. Its totient is φ = 394458240.

The previous prime is 1010800051. The next prime is 1010800081. The reversal of 1010800060 is 600080101.

It is a super-2 number, since 2×10108000602 = 2043433522592007200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615522 + ... + 617161.

It is an arithmetic number, because the mean of its divisors is an integer number (90602274).

Almost surely, 21010800060 is an apocalyptic number.

1010800060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010800060 is an abundant number, since it is smaller than the sum of its proper divisors (1163654516).

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

1010800060 is a wasteful number, since it uses less digits than its factorization.

1010800060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232733 (or 1232731 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1010800060 is about 31793.0819518964. The cubic root of 1010800060 is about 1003.5871370618.

Adding to 1010800060 its reverse (600080101), we get a palindrome (1610880161).

The spelling of 1010800060 in words is "one billion, ten million, eight hundred thousand, sixty".

Divisors: 1 2 4 5 10 20 41 82 164 205 410 820 1232683 2465366 4930732 6163415 12326830 24653660 50540003 101080006 202160012 252700015 505400030 1010800060