Base | Representation |
---|---|
bin | 100110011100… |
… | …111100011101 |
3 | 200222010012102 |
4 | 212130330131 |
5 | 10040030104 |
6 | 1000014445 |
7 | 151451561 |
oct | 46347435 |
9 | 20863172 |
10 | 10080029 |
11 | 5765303 |
12 | 3461425 |
13 | 211c11b |
14 | 14a56a1 |
15 | d41a1e |
hex | 99cf1d |
10080029 has 4 divisors (see below), whose sum is σ = 10098684. Its totient is φ = 10061376.
The previous prime is 10080019. The next prime is 10080041. The reversal of 10080029 is 92008001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92008001 = 367 ⋅250703.
It can be written as a sum of positive squares in 2 ways, for example, as 1092025 + 8988004 = 1045^2 + 2998^2 .
It is a cyclic number.
It is not a de Polignac number, because 10080029 - 216 = 10014493 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 (10080019) 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, 8492 + ... + 9605.
It is an arithmetic number, because the mean of its divisors is an integer number (2524671).
Almost surely, 210080029 is an apocalyptic number.
It is an amenable number.
10080029 is a deficient number, since it is larger than the sum of its proper divisors (18655).
10080029 is an equidigital number, since it uses as much as digits as its factorization.
10080029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18654.
The product of its (nonzero) digits is 144, while the sum is 20.
The square root of 10080029 is about 3174.9061403449. The cubic root of 10080029 is about 216.0166668095.
The spelling of 10080029 in words is "ten million, eighty thousand, twenty-nine".
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