Base | Representation |
---|---|
bin | 111010110001011… |
… | …111111001010100 |
3 | 2112201102202002222 |
4 | 322301133321110 |
5 | 4004412213403 |
6 | 241502321512 |
7 | 33302215445 |
oct | 7261377124 |
9 | 2481382088 |
10 | 986054228 |
11 | 466669155 |
12 | 236289298 |
13 | 129396653 |
14 | 94d5b2cc |
15 | 5b879338 |
hex | 3ac5fe54 |
986054228 has 12 divisors (see below), whose sum is σ = 1726501140. Its totient is φ = 492768192.
The previous prime is 986054227. The next prime is 986054261. The reversal of 986054228 is 822450689.
It can be written as a sum of positive squares in 2 ways, for example, as 549996304 + 436057924 = 23452^2 + 20882^2 .
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (986054227) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56033 + ... + 71496.
It is an arithmetic number, because the mean of its divisors is an integer number (143875095).
Almost surely, 2986054228 is an apocalyptic number.
It is an amenable number.
986054228 is a deficient number, since it is larger than the sum of its proper divisors (740446912).
986054228 is a wasteful number, since it uses less digits than its factorization.
986054228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 129466 (or 129464 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 44.
The square root of 986054228 is about 31401.5004100123. The cubic root of 986054228 is about 995.3296309434.
The spelling of 986054228 in words is "nine hundred eighty-six million, fifty-four thousand, two hundred twenty-eight".
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