Base | Representation |
---|---|
bin | 111101011100001… |
… | …010011100101001 |
3 | 2122211121201011120 |
4 | 331130022130221 |
5 | 4102340334001 |
6 | 250141245453 |
7 | 34354411260 |
oct | 7534123451 |
9 | 2584551146 |
10 | 1030793001 |
11 | 489946047 |
12 | 249263889 |
13 | 13572c0b4 |
14 | 9ac855d7 |
15 | 60765236 |
hex | 3d70a729 |
1030793001 has 24 divisors (see below), whose sum is σ = 1642011840. Its totient is φ = 563408736.
The previous prime is 1030792999. The next prime is 1030793039. The reversal of 1030793001 is 1003970301.
It is not a de Polignac number, because 1030793001 - 21 = 1030792999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1030793041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35286 + ... + 57503.
It is an arithmetic number, because the mean of its divisors is an integer number (68417160).
Almost surely, 21030793001 is an apocalyptic number.
It is an amenable number.
1030793001 is a deficient number, since it is larger than the sum of its proper divisors (611218839).
1030793001 is an equidigital number, since it uses as much as digits as its factorization.
1030793001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92845 (or 92822 counting only the distinct ones).
The product of its (nonzero) digits is 567, while the sum is 24.
The square root of 1030793001 is about 32105.9651934029. The cubic root of 1030793001 is about 1010.1607432949.
The spelling of 1030793001 in words is "one billion, thirty million, seven hundred ninety-three thousand, one".
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