Base | Representation |
---|---|
bin | 111110000111011… |
… | …001100011110101 |
3 | 2200121221112121202 |
4 | 332013121203311 |
5 | 4113241031333 |
6 | 251224222245 |
7 | 34552635260 |
oct | 7607314365 |
9 | 2617845552 |
10 | 1042127093 |
11 | 495287567 |
12 | 25100a985 |
13 | 137b99c67 |
14 | 9c595cd7 |
15 | 617535e8 |
hex | 3e1d98f5 |
1042127093 has 16 divisors (see below), whose sum is σ = 1271823360. Its totient is φ = 834624000.
The previous prime is 1042127057. The next prime is 1042127129. The reversal of 1042127093 is 3907212401.
It is an interprime number because it is at equal distance from previous prime (1042127057) and next prime (1042127129).
It is not a de Polignac number, because 1042127093 - 214 = 1042110709 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1042127893) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76508 + ... + 89093.
It is an arithmetic number, because the mean of its divisors is an integer number (79488960).
Almost surely, 21042127093 is an apocalyptic number.
It is an amenable number.
1042127093 is a deficient number, since it is larger than the sum of its proper divisors (229696267).
1042127093 is a wasteful number, since it uses less digits than its factorization.
1042127093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165668.
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 1042127093 is about 32281.9933244526. The cubic root of 1042127093 is about 1013.8496655803.
Adding to 1042127093 its reverse (3907212401), we get a palindrome (4949339494).
The spelling of 1042127093 in words is "one billion, forty-two million, one hundred twenty-seven thousand, ninety-three".
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