Base | Representation |
---|---|
bin | 100111010010… |
… | …111001100001 |
3 | 201101100100110 |
4 | 213102321201 |
5 | 10114113100 |
6 | 1004441533 |
7 | 153362100 |
oct | 47227141 |
9 | 21340313 |
10 | 10301025 |
11 | 58a6349 |
12 | 35492a9 |
13 | 21988a7 |
14 | 1522037 |
15 | d87250 |
hex | 9d2e61 |
10301025 has 36 divisors (see below), whose sum is σ = 19818672. Its totient is φ = 4707360.
The previous prime is 10301023. The next prime is 10301029. The reversal of 10301025 is 52010301.
10301025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10301025 - 21 = 10301023 is a prime.
It is a super-2 number, since 2×103010252 = 212222232101250, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10301025.
It is not an unprimeable number, because it can be changed into a prime (10301023) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2274 + ... + 5076.
Almost surely, 210301025 is an apocalyptic number.
10301025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10301025 is a deficient number, since it is larger than the sum of its proper divisors (9517647).
10301025 is a wasteful number, since it uses less digits than its factorization.
10301025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2830 (or 2818 counting only the distinct ones).
The product of its (nonzero) digits is 30, while the sum is 12.
The square root of 10301025 is about 3209.5209922978. The cubic root of 10301025 is about 217.5839285028.
Adding to 10301025 its reverse (52010301), we get a palindrome (62311326).
The spelling of 10301025 in words is "ten million, three hundred one thousand, twenty-five".
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