Base | Representation |
---|---|
bin | 101000000010… |
… | …101100010101 |
3 | 201202021212222 |
4 | 220002230111 |
5 | 10141344124 |
6 | 1012552125 |
7 | 155135612 |
oct | 50025425 |
9 | 21667788 |
10 | 10496789 |
11 | 5a1a436 |
12 | 3622645 |
13 | 2236a24 |
14 | 1573509 |
15 | dc525e |
hex | a02b15 |
10496789 has 4 divisors (see below), whose sum is σ = 10780524. Its totient is φ = 10213056.
The previous prime is 10496777. The next prime is 10496791. The reversal of 10496789 is 98769401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 98769401 = 5869 ⋅16829.
It can be written as a sum of positive squares in 2 ways, for example, as 6848689 + 3648100 = 2617^2 + 1910^2 .
It is a cyclic number.
It is not a de Polignac number, because 10496789 - 220 = 9448213 is a prime.
It is a super-2 number, since 2×104967892 = 220365158621042, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10496389) 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, 141812 + ... + 141885.
It is an arithmetic number, because the mean of its divisors is an integer number (2695131).
Almost surely, 210496789 is an apocalyptic number.
It is an amenable number.
10496789 is a deficient number, since it is larger than the sum of its proper divisors (283735).
10496789 is an equidigital number, since it uses as much as digits as its factorization.
10496789 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 283734.
The product of its (nonzero) digits is 108864, while the sum is 44.
The square root of 10496789 is about 3239.8748432617. The cubic root of 10496789 is about 218.9536330742.
The spelling of 10496789 in words is "ten million, four hundred ninety-six thousand, seven hundred eighty-nine".
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