Base | Representation |
---|---|
bin | 1001010010010100110111… |
… | …0001010011000010001010 |
3 | 1100011002221021001002022122 |
4 | 2110211031301103002022 |
5 | 2314241441124444432 |
6 | 33414340132051242 |
7 | 2102452162163135 |
oct | 224451561230212 |
9 | 40132837032278 |
10 | 10210442031242 |
11 | 3287251382902 |
12 | 118aa28463b22 |
13 | 590ac09016bb |
14 | 27428bd5921c |
15 | 12a8e4e8c612 |
hex | 9494dc5308a |
10210442031242 has 32 divisors (see below), whose sum is σ = 15959008986624. Its totient is φ = 4894018084800.
The previous prime is 10210442031199. The next prime is 10210442031259. The reversal of 10210442031242 is 24213024401201.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3395468 + ... + 5652440.
It is an arithmetic number, because the mean of its divisors is an integer number (498719030832).
Almost surely, 210210442031242 is an apocalyptic number.
10210442031242 is a deficient number, since it is larger than the sum of its proper divisors (5748566955382).
10210442031242 is a wasteful number, since it uses less digits than its factorization.
10210442031242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2257694.
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 10210442031242 its reverse (24213024401201), we get a palindrome (34423466432443).
The spelling of 10210442031242 in words is "ten trillion, two hundred ten billion, four hundred forty-two million, thirty-one thousand, two hundred forty-two".
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