Base | Representation |
---|---|
bin | 100111001100… |
… | …011001111011 |
3 | 201022222212100 |
4 | 213030121323 |
5 | 10112240202 |
6 | 1004114443 |
7 | 153221412 |
oct | 47143173 |
9 | 21288770 |
10 | 10274427 |
11 | 5888369 |
12 | 3535a23 |
13 | 2189757 |
14 | 1516479 |
15 | d7e41c |
hex | 9cc67b |
10274427 has 24 divisors (see below), whose sum is σ = 15275520. Its totient is φ = 6652800.
The previous prime is 10274417. The next prime is 10274441. The reversal of 10274427 is 72447201.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-10274427 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10274427.
It is not an unprimeable number, because it can be changed into a prime (10274417) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80838 + ... + 80964.
It is an arithmetic number, because the mean of its divisors is an integer number (636480).
Almost surely, 210274427 is an apocalyptic number.
10274427 is a deficient number, since it is larger than the sum of its proper divisors (5001093).
10274427 is a wasteful number, since it uses less digits than its factorization.
10274427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 323 (or 320 counting only the distinct ones).
The product of its (nonzero) digits is 3136, while the sum is 27.
The square root of 10274427 is about 3205.3747050852. The cubic root of 10274427 is about 217.3964945480.
It can be divided in two parts, 10274 and 427, that added together give a palindrome (10701).
The spelling of 10274427 in words is "ten million, two hundred seventy-four thousand, four hundred twenty-seven".
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