Base | Representation |
---|---|
bin | 111011111000100110100… |
… | …1111000010100101000101 |
3 | 1002010211020102121020210120 |
4 | 1313301031033002211011 |
5 | 2034321432000034433 |
6 | 25301003514212153 |
7 | 1506426205165422 |
oct | 167611517024505 |
9 | 32124212536716 |
10 | 8230453127493 |
11 | 269357424a8a3 |
12 | b0b14a124059 |
13 | 47918912b7ac |
14 | 2064db03cd49 |
15 | e415dbbd7b3 |
hex | 77c4d3c2945 |
8230453127493 has 8 divisors (see below), whose sum is σ = 10975264012608. Its totient is φ = 5486305497024.
The previous prime is 8230453127383. The next prime is 8230453127593. The reversal of 8230453127493 is 3947213540328.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8230453127493 - 214 = 8230453111109 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8230453127593) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165784705 + ... + 165834342.
It is an arithmetic number, because the mean of its divisors is an integer number (1371908001576).
Almost surely, 28230453127493 is an apocalyptic number.
It is an amenable number.
8230453127493 is a deficient number, since it is larger than the sum of its proper divisors (2744810885115).
8230453127493 is a wasteful number, since it uses less digits than its factorization.
8230453127493 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 331627323.
The product of its (nonzero) digits is 4354560, while the sum is 51.
The spelling of 8230453127493 in words is "eight trillion, two hundred thirty billion, four hundred fifty-three million, one hundred twenty-seven thousand, four hundred ninety-three".
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