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10013227332 = 2231495600239
BaseRepresentation
bin10010101001101010…
…11011100101000100
3221211211122122121120
421110311123211010
5131001341233312
64333334113540
7503065012413
oct112465334504
927754578546
1010013227332
114279229999
121b354ab8b0
13c3766bcb4
146adc0747a
153d912228c
hex254d5b944

10013227332 has 24 divisors (see below), whose sum is σ = 23521008000. Its totient is φ = 3315340896.

The previous prime is 10013227331. The next prime is 10013227333. The reversal of 10013227332 is 23372231001.

It is an interprime number because it is at equal distance from previous prime (10013227331) and next prime (10013227333).

It is not an unprimeable number, because it can be changed into a prime (10013227331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2798332 + ... + 2801907.

It is an arithmetic number, because the mean of its divisors is an integer number (980042000).

Almost surely, 210013227332 is an apocalyptic number.

10013227332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10013227332 is an abundant number, since it is smaller than the sum of its proper divisors (13507780668).

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

10013227332 is a wasteful number, since it uses less digits than its factorization.

10013227332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600395 (or 5600393 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

Adding to 10013227332 its reverse (23372231001), we get a palindrome (33385458333).

The spelling of 10013227332 in words is "ten billion, thirteen million, two hundred twenty-seven thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 149 298 447 596 894 1788 5600239 11200478 16800717 22400956 33601434 67202868 834435611 1668871222 2503306833 3337742444 5006613666 10013227332