Base | Representation |
---|---|
bin | 100111111000… |
… | …100001011000 |
3 | 201200011201222 |
4 | 213320201120 |
5 | 10134031003 |
6 | 1012031212 |
7 | 154603265 |
oct | 47704130 |
9 | 21604658 |
10 | 10455128 |
11 | 59a1102 |
12 | 3602508 |
13 | 2220a88 |
14 | 156226c |
15 | db7c38 |
hex | 9f8858 |
10455128 has 8 divisors (see below), whose sum is σ = 19603380. Its totient is φ = 5227560.
The previous prime is 10455121. The next prime is 10455131. The reversal of 10455128 is 82155401.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 10455097 and 10455106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10455121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 653438 + ... + 653453.
Almost surely, 210455128 is an apocalyptic number.
It is an amenable number.
10455128 is a deficient number, since it is larger than the sum of its proper divisors (9148252).
10455128 is a wasteful number, since it uses less digits than its factorization.
10455128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1306897 (or 1306893 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 26.
The square root of 10455128 is about 3233.4390360729. The cubic root of 10455128 is about 218.6635785967.
The spelling of 10455128 in words is "ten million, four hundred fifty-five thousand, one hundred twenty-eight".
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