Base | Representation |
---|---|
bin | 100111011001… |
… | …011111011001 |
3 | 201102201101110 |
4 | 213121133121 |
5 | 10120444100 |
6 | 1005210533 |
7 | 153533601 |
oct | 47313731 |
9 | 21381343 |
10 | 10328025 |
11 | 5914664 |
12 | 3560a49 |
13 | 21a7c76 |
14 | 152bc01 |
15 | d90250 |
hex | 9d97d9 |
10328025 has 12 divisors (see below), whose sum is σ = 17075792. Its totient is φ = 5508240.
The previous prime is 10327987. The next prime is 10328029. The reversal of 10328025 is 52082301.
It is not a de Polignac number, because 10328025 - 28 = 10327769 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10327992 and 10328010.
It is not an unprimeable number, because it can be changed into a prime (10328029) 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, 68779 + ... + 68928.
Almost surely, 210328025 is an apocalyptic number.
10328025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10328025 is a deficient number, since it is larger than the sum of its proper divisors (6747767).
10328025 is a wasteful number, since it uses less digits than its factorization.
10328025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137720 (or 137715 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 10328025 is about 3213.7244748111. The cubic root of 10328025 is about 217.7738656126.
The spelling of 10328025 in words is "ten million, three hundred twenty-eight thousand, twenty-five".
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