Base | Representation |
---|---|
bin | 10011001000101001… |
… | …00110000010101101 |
3 | 222111221120021000120 |
4 | 21210110212002231 |
5 | 132014400224033 |
6 | 4415215115153 |
7 | 512401345233 |
oct | 114424460255 |
9 | 28457507016 |
10 | 10273054893 |
11 | 43a1965212 |
12 | 1ba8512ab9 |
13 | c7944290a |
14 | 6d6520953 |
15 | 401d481b3 |
hex | 2645260ad |
10273054893 has 8 divisors (see below), whose sum is σ = 13702212288. Its totient is φ = 6846300384.
The previous prime is 10273054889. The next prime is 10273054943. The reversal of 10273054893 is 39845037201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10273054893 - 22 = 10273054889 is a prime.
It is a super-3 number, since 3×102730548933 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10273054853) 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, 590721 + ... + 607862.
It is an arithmetic number, because the mean of its divisors is an integer number (1712776536).
Almost surely, 210273054893 is an apocalyptic number.
It is an amenable number.
10273054893 is a deficient number, since it is larger than the sum of its proper divisors (3429157395).
10273054893 is a wasteful number, since it uses less digits than its factorization.
10273054893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1201443.
The product of its (nonzero) digits is 181440, while the sum is 42.
The spelling of 10273054893 in words is "ten billion, two hundred seventy-three million, fifty-four thousand, eight hundred ninety-three".
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