Base | Representation |
---|---|
bin | 100111000111… |
… | …000010010101 |
3 | 201021212200220 |
4 | 213013002111 |
5 | 10111034222 |
6 | 1003424553 |
7 | 153100326 |
oct | 47070225 |
9 | 21255626 |
10 | 10252437 |
11 | 5872898 |
12 | 3525159 |
13 | 217c740 |
14 | 150c44d |
15 | d77b5c |
hex | 9c7095 |
10252437 has 8 divisors (see below), whose sum is σ = 14721504. Its totient is φ = 6309168.
The previous prime is 10252433. The next prime is 10252477. The reversal of 10252437 is 73425201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10252437 - 22 = 10252433 is a prime.
It is a super-2 number, since 2×102524372 = 210224928877938, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10252433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131403 + ... + 131480.
It is an arithmetic number, because the mean of its divisors is an integer number (1840188).
Almost surely, 210252437 is an apocalyptic number.
It is an amenable number.
10252437 is a deficient number, since it is larger than the sum of its proper divisors (4469067).
10252437 is a wasteful number, since it uses less digits than its factorization.
10252437 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 262899.
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 10252437 is about 3201.9426915546. The cubic root of 10252437 is about 217.2412883737.
Adding to 10252437 its reverse (73425201), we get a palindrome (83677638).
The spelling of 10252437 in words is "ten million, two hundred fifty-two thousand, four hundred thirty-seven".
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