Base | Representation |
---|---|
bin | 101000000101… |
… | …100010100000 |
3 | 201202212212210 |
4 | 220011202200 |
5 | 10142232243 |
6 | 1013122120 |
7 | 155214606 |
oct | 50054240 |
9 | 21685783 |
10 | 10508448 |
11 | 5a28175 |
12 | 3629340 |
13 | 223c122 |
14 | 1577876 |
15 | dc8933 |
hex | a058a0 |
10508448 has 96 divisors (see below), whose sum is σ = 30046464. Its totient is φ = 3203072.
The previous prime is 10508359. The next prime is 10508461. The reversal of 10508448 is 84480501.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-2 number, since 2×105084482 = 220854958737408, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76636 + ... + 76772.
It is an arithmetic number, because the mean of its divisors is an integer number (312984).
Almost surely, 210508448 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10508448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15023232).
10508448 is an abundant number, since it is smaller than the sum of its proper divisors (19538016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10508448 is a wasteful number, since it uses less digits than its factorization.
10508448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214 (or 206 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 30.
The square root of 10508448 is about 3241.6736418091. The cubic root of 10508448 is about 219.0346685175.
Adding to 10508448 its reverse (84480501), we get a palindrome (94988949).
The spelling of 10508448 in words is "ten million, five hundred eight thousand, four hundred forty-eight".
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