Base | Representation |
---|---|
bin | 1100011000001… |
… | …00111111110110 |
3 | 21020101002021211 |
4 | 12030010333312 |
5 | 203040020434 |
6 | 14145232034 |
7 | 2400351616 |
oct | 614047766 |
9 | 236332254 |
10 | 103829494 |
11 | 536776aa |
12 | 2a93261a |
13 | 18684892 |
14 | db0aa46 |
15 | 91ae464 |
hex | 6304ff6 |
103829494 has 4 divisors (see below), whose sum is σ = 155744244. Its totient is φ = 51914746.
The previous prime is 103829449. The next prime is 103829497. The reversal of 103829494 is 494928301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 494928301 = 7 ⋅70704043.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103829497) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25957372 + ... + 25957375.
It is an arithmetic number, because the mean of its divisors is an integer number (38936061).
Almost surely, 2103829494 is an apocalyptic number.
103829494 is a deficient number, since it is larger than the sum of its proper divisors (51914750).
103829494 is an equidigital number, since it uses as much as digits as its factorization.
103829494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51914749.
The product of its (nonzero) digits is 62208, while the sum is 40.
The square root of 103829494 is about 10189.6758535294. The cubic root of 103829494 is about 470.0097991016.
The spelling of 103829494 in words is "one hundred three million, eight hundred twenty-nine thousand, four hundred ninety-four".
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