Base | Representation |
---|---|
bin | 100110001001… |
… | …101000101010 |
3 | 200211002201010 |
4 | 212021220222 |
5 | 10030012223 |
6 | 554204350 |
7 | 151002153 |
oct | 46115052 |
9 | 20732633 |
10 | 10000938 |
11 | 5710942 |
12 | 34236b6 |
13 | 20c211c |
14 | 148492a |
15 | d28393 |
hex | 989a2a |
10000938 has 8 divisors (see below), whose sum is σ = 20001888. Its totient is φ = 3333644.
The previous prime is 10000931. The next prime is 10000943. The reversal of 10000938 is 83900001.
It is a sphenic number, since it is the product of 3 distinct primes.
10000938 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (10000931) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 833406 + ... + 833417.
It is an arithmetic number, because the mean of its divisors is an integer number (2500236).
Almost surely, 210000938 is an apocalyptic number.
10000938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10000938 is a wasteful number, since it uses less digits than its factorization.
10000938 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1666828.
The product of its (nonzero) digits is 216, while the sum is 21.
The square root of 10000938 is about 3162.4259675129. The cubic root of 10000938 is about 215.4502049917.
Adding to 10000938 its reverse (83900001), we get a palindrome (93900939).
The spelling of 10000938 in words is "ten million, nine hundred thirty-eight", and thus it is an aban number.
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