Base | Representation |
---|---|
bin | 111101010101101… |
… | …011001010101010 |
3 | 2122201102021211220 |
4 | 331111223022222 |
5 | 4101421421020 |
6 | 250041002510 |
7 | 34334065152 |
oct | 7525531252 |
9 | 2581367756 |
10 | 1029092010 |
11 | 488994071 |
12 | 248783436 |
13 | 135284aab |
14 | 9a961762 |
15 | 6052b240 |
hex | 3d56b2aa |
1029092010 has 32 divisors (see below), whose sum is σ = 2471029632. Its totient is φ = 274290240.
The previous prime is 1029091997. The next prime is 1029092033. The reversal of 1029092010 is 102909201.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64227 + ... + 78633.
It is an arithmetic number, because the mean of its divisors is an integer number (77219676).
Almost surely, 21029092010 is an apocalyptic number.
1029092010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1029092010 is an abundant number, since it is smaller than the sum of its proper divisors (1441937622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1029092010 is a wasteful number, since it uses less digits than its factorization.
1029092010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16798.
The product of its (nonzero) digits is 324, while the sum is 24.
The square root of 1029092010 is about 32079.4639917814. The cubic root of 1029092010 is about 1009.6047893349.
The spelling of 1029092010 in words is "one billion, twenty-nine million, ninety-two thousand, ten".
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