Base | Representation |
---|---|
bin | 100111010101… |
… | …110110111010 |
3 | 201101221222101 |
4 | 213111312322 |
5 | 10120010041 |
6 | 1005014014 |
7 | 153442324 |
oct | 47256672 |
9 | 21357871 |
10 | 10313146 |
11 | 5904468 |
12 | 355430a |
13 | 21a126c |
14 | 1526614 |
15 | d8ab31 |
hex | 9d5dba |
10313146 has 4 divisors (see below), whose sum is σ = 15469722. Its totient is φ = 5156572.
The previous prime is 10313129. The next prime is 10313161. The reversal of 10313146 is 64131301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64131301 = 13 ⋅4933177.
It can be written as a sum of positive squares in only one way, i.e., 10144225 + 168921 = 3185^2 + 411^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2578285 + ... + 2578288.
Almost surely, 210313146 is an apocalyptic number.
10313146 is a deficient number, since it is larger than the sum of its proper divisors (5156576).
10313146 is an equidigital number, since it uses as much as digits as its factorization.
10313146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5156575.
The product of its (nonzero) digits is 216, while the sum is 19.
The square root of 10313146 is about 3211.4087251547. The cubic root of 10313146 is about 217.6692371991.
Adding to 10313146 its reverse (64131301), we get a palindrome (74444447).
The spelling of 10313146 in words is "ten million, three hundred thirteen thousand, one hundred forty-six".
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