Base | Representation |
---|---|
bin | 100111110001… |
… | …111111111110 |
3 | 201121211002120 |
4 | 213301333332 |
5 | 10132202124 |
6 | 1011303410 |
7 | 154432353 |
oct | 47617776 |
9 | 21554076 |
10 | 10428414 |
11 | 5983027 |
12 | 35aab66 |
13 | 2211879 |
14 | 155662a |
15 | daed79 |
hex | 9f1ffe |
10428414 has 16 divisors (see below), whose sum is σ = 20986752. Its totient is φ = 3454488.
The previous prime is 10428401. The next prime is 10428419. The reversal of 10428414 is 41482401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10428419) 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, 4354 + ... + 6309.
It is an arithmetic number, because the mean of its divisors is an integer number (1311672).
Almost surely, 210428414 is an apocalyptic number.
10428414 is an abundant number, since it is smaller than the sum of its proper divisors (10558338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10428414 is a wasteful number, since it uses less digits than its factorization.
10428414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10831.
The product of its (nonzero) digits is 1024, while the sum is 24.
The square root of 10428414 is about 3229.3054980909. The cubic root of 10428414 is about 218.4771832689.
The spelling of 10428414 in words is "ten million, four hundred twenty-eight thousand, four hundred fourteen".
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