Base | Representation |
---|---|
bin | 100110101110… |
… | …101100011100 |
3 | 201002210221010 |
4 | 212232230130 |
5 | 10044341412 |
6 | 1001335220 |
7 | 152203542 |
oct | 46565434 |
9 | 21083833 |
10 | 10152732 |
11 | 5804997 |
12 | 3497510 |
13 | 2146245 |
14 | 14c3d92 |
15 | d5833c |
hex | 9aeb1c |
10152732 has 12 divisors (see below), whose sum is σ = 23689736. Its totient is φ = 3384240.
The previous prime is 10152679. The next prime is 10152803. The reversal of 10152732 is 23725101.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 10152699 and 10152708.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423019 + ... + 423042.
Almost surely, 210152732 is an apocalyptic number.
10152732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10152732 is an abundant number, since it is smaller than the sum of its proper divisors (13537004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10152732 is a wasteful number, since it uses less digits than its factorization.
10152732 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 846068 (or 846066 counting only the distinct ones).
The product of its (nonzero) digits is 420, while the sum is 21.
The square root of 10152732 is about 3186.3351989394. The cubic root of 10152732 is about 216.5347689005.
Adding to 10152732 its reverse (23725101), we get a palindrome (33877833).
The spelling of 10152732 in words is "ten million, one hundred fifty-two thousand, seven hundred thirty-two".
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