Base | Representation |
---|---|
bin | 111101011100101… |
… | …011000111110001 |
3 | 2122211212111202022 |
4 | 331130223013301 |
5 | 4102404124313 |
6 | 250144201225 |
7 | 34355506406 |
oct | 7534530761 |
9 | 2584774668 |
10 | 1030926833 |
11 | 489a27652 |
12 | 249309215 |
13 | 135777ca1 |
14 | 9acbc2ad |
15 | 6078ec08 |
hex | 3d72b1f1 |
1030926833 has 12 divisors (see below), whose sum is σ = 1091994768. Its totient is φ = 973119960.
The previous prime is 1030926823. The next prime is 1030926847. The reversal of 1030926833 is 3386290301.
It is not a de Polignac number, because 1030926833 - 220 = 1029878257 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1030926793 and 1030926802.
It is not an unprimeable number, because it can be changed into a prime (1030926803) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97118 + ... + 107208.
It is an arithmetic number, because the mean of its divisors is an integer number (90999564).
Almost surely, 21030926833 is an apocalyptic number.
It is an amenable number.
1030926833 is a deficient number, since it is larger than the sum of its proper divisors (61067935).
1030926833 is a wasteful number, since it uses less digits than its factorization.
1030926833 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10412 (or 10393 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 35.
The square root of 1030926833 is about 32108.0493490340. The cubic root of 1030926833 is about 1010.2044591467.
The spelling of 1030926833 in words is "one billion, thirty million, nine hundred twenty-six thousand, eight hundred thirty-three".
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