Base | Representation |
---|---|
bin | 100110010000… |
… | …010100100101 |
3 | 200212111021110 |
4 | 212100110211 |
5 | 10031401300 |
6 | 554535233 |
7 | 151145046 |
oct | 46202445 |
9 | 20774243 |
10 | 10028325 |
11 | 572a47a |
12 | 3437519 |
13 | 2101728 |
14 | 14908cd |
15 | d31550 |
hex | 990525 |
10028325 has 12 divisors (see below), whose sum is σ = 16580288. Its totient is φ = 5348400.
The previous prime is 10028321. The next prime is 10028329. The reversal of 10028325 is 52382001.
It is an interprime number because it is at equal distance from previous prime (10028321) and next prime (10028329).
It is not a de Polignac number, because 10028325 - 22 = 10028321 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 (10028321) 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, 66781 + ... + 66930.
Almost surely, 210028325 is an apocalyptic number.
10028325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10028325 is a deficient number, since it is larger than the sum of its proper divisors (6551963).
10028325 is a wasteful number, since it uses less digits than its factorization.
10028325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133724 (or 133719 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 10028325 is about 3166.7530689967. The cubic root of 10028325 is about 215.6466917896.
The spelling of 10028325 in words is "ten million, twenty-eight thousand, three hundred twenty-five".
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