Base | Representation |
---|---|
bin | 100110010001… |
… | …111100101101 |
3 | 200212211102021 |
4 | 212101330231 |
5 | 10032104424 |
6 | 555030141 |
7 | 151203346 |
oct | 46217455 |
9 | 20784367 |
10 | 10034989 |
11 | 5734488 |
12 | 343b351 |
13 | 2104783 |
14 | 14930cd |
15 | d334e4 |
hex | 991f2d |
10034989 has 4 divisors (see below), whose sum is σ = 10079424. Its totient is φ = 9990556.
The previous prime is 10034987. The next prime is 10035013. The reversal of 10034989 is 98943001.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 98943001 = 547 ⋅180883.
It is a cyclic number.
It is not a de Polignac number, because 10034989 - 21 = 10034987 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10034987) by changing a digit.
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, 21877 + ... + 22330.
It is an arithmetic number, because the mean of its divisors is an integer number (2519856).
Almost surely, 210034989 is an apocalyptic number.
It is an amenable number.
10034989 is a deficient number, since it is larger than the sum of its proper divisors (44435).
10034989 is an equidigital number, since it uses as much as digits as its factorization.
10034989 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44434.
The product of its (nonzero) digits is 7776, while the sum is 34.
The square root of 10034989 is about 3167.8050760740. The cubic root of 10034989 is about 215.6944482312.
The spelling of 10034989 in words is "ten million, thirty-four thousand, nine hundred eighty-nine".
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