Base | Representation |
---|---|
bin | 100010001010… |
… | …110001111101 |
3 | 121212001202201 |
4 | 202022301331 |
5 | 4243111203 |
6 | 515551501 |
7 | 136063600 |
oct | 42126175 |
9 | 17761681 |
10 | 8957053 |
11 | 5068626 |
12 | 2bbb591 |
13 | 1b17c41 |
14 | 1292337 |
15 | bbde1d |
hex | 88ac7d |
8957053 has 12 divisors (see below), whose sum is σ = 10619100. Its totient is φ = 7530432.
The previous prime is 8957009. The next prime is 8957063. The reversal of 8957053 is 3507598.
8957053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 2393209 + 6563844 = 1547^2 + 2562^2 .
It is not a de Polignac number, because 8957053 - 217 = 8825981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8957063) 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, 873 + ... + 4321.
It is an arithmetic number, because the mean of its divisors is an integer number (884925).
Almost surely, 28957053 is an apocalyptic number.
It is an amenable number.
8957053 is a deficient number, since it is larger than the sum of its proper divisors (1662047).
8957053 is a wasteful number, since it uses less digits than its factorization.
8957053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3516 (or 3509 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 37.
The square root of 8957053 is about 2992.8336071356. The cubic root of 8957053 is about 207.6769903269.
The spelling of 8957053 in words is "eight million, nine hundred fifty-seven thousand, fifty-three".
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