Base | Representation |
---|---|
bin | 100110101001… |
… | …010101000000 |
3 | 201001200210001 |
4 | 212221111000 |
5 | 10043141002 |
6 | 1001045344 |
7 | 152052502 |
oct | 46512500 |
9 | 21050701 |
10 | 10130752 |
11 | 579a425 |
12 | 3486854 |
13 | 2139238 |
14 | 14b9d72 |
15 | d51a87 |
hex | 9a9540 |
10130752 has 14 divisors (see below), whose sum is σ = 20103338. Its totient is φ = 5065344.
The previous prime is 10130719. The next prime is 10130753. The reversal of 10130752 is 25703101.
It can be written as a sum of positive squares in only one way, i.e., 9884736 + 246016 = 3144^2 + 496^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10130753) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79083 + ... + 79210.
Almost surely, 210130752 is an apocalyptic number.
It is an amenable number.
10130752 is a deficient number, since it is larger than the sum of its proper divisors (9972586).
10130752 is an equidigital number, since it uses as much as digits as its factorization.
10130752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158305 (or 158295 counting only the distinct ones).
The product of its (nonzero) digits is 210, while the sum is 19.
The square root of 10130752 is about 3182.8842266096. The cubic root of 10130752 is about 216.3783948008.
Adding to 10130752 its reverse (25703101), we get a palindrome (35833853).
The spelling of 10130752 in words is "ten million, one hundred thirty thousand, seven hundred fifty-two".
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