Base | Representation |
---|---|
bin | 100111001100… |
… | …100110110011 |
3 | 201100000222212 |
4 | 213030212303 |
5 | 10112302001 |
6 | 1004122335 |
7 | 153224000 |
oct | 47144663 |
9 | 21300885 |
10 | 10275251 |
11 | 5888a48 |
12 | 35363ab |
13 | 2189c3c |
14 | 15168a7 |
15 | d7e7bb |
hex | 9cc9b3 |
10275251 has 16 divisors (see below), whose sum is σ = 12408000. Its totient is φ = 8495424.
The previous prime is 10275241. The next prime is 10275271. The reversal of 10275251 is 15257201.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-10275251 is a prime.
It is a super-2 number, since 2×102752512 = 211161566226002, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10275211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9431 + ... + 10463.
It is an arithmetic number, because the mean of its divisors is an integer number (775500).
Almost surely, 210275251 is an apocalyptic number.
10275251 is a deficient number, since it is larger than the sum of its proper divisors (2132749).
10275251 is an equidigital number, since it uses as much as digits as its factorization.
10275251 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1083 (or 1069 counting only the distinct ones).
The product of its (nonzero) digits is 700, while the sum is 23.
The square root of 10275251 is about 3205.5032366229. The cubic root of 10275251 is about 217.4023060618.
The spelling of 10275251 in words is "ten million, two hundred seventy-five thousand, two hundred fifty-one".
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