Base | Representation |
---|---|
bin | 100110011000… |
… | …010111010001 |
3 | 200221011110110 |
4 | 212120113101 |
5 | 10033430030 |
6 | 555351533 |
7 | 151343064 |
oct | 46302721 |
9 | 20834413 |
10 | 10061265 |
11 | 57521a5 |
12 | 34525a9 |
13 | 2113716 |
14 | 149c8db |
15 | d3b1b0 |
hex | 9985d1 |
10061265 has 16 divisors (see below), whose sum is σ = 16152768. Its totient is φ = 5347776.
The previous prime is 10061257. The next prime is 10061291. The reversal of 10061265 is 56216001.
It is a happy number.
It is not a de Polignac number, because 10061265 - 23 = 10061257 is a prime.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 4239 + ... + 6171.
It is an arithmetic number, because the mean of its divisors is an integer number (1009548).
Almost surely, 210061265 is an apocalyptic number.
10061265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10061265 is a deficient number, since it is larger than the sum of its proper divisors (6091503).
10061265 is a wasteful number, since it uses less digits than its factorization.
10061265 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2288.
The product of its (nonzero) digits is 360, while the sum is 21.
The square root of 10061265 is about 3171.9497158688. The cubic root of 10061265 is about 215.8825450248.
Adding to 10061265 its reverse (56216001), we get a palindrome (66277266).
The spelling of 10061265 in words is "ten million, sixty-one thousand, two hundred sixty-five".
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