Base | Representation |
---|---|
bin | 1011010111111110… |
… | …1110010110100101 |
3 | 21212210110211100021 |
4 | 2311333232112211 |
5 | 22223131143104 |
6 | 1222552315141 |
7 | 135444211336 |
oct | 26577562645 |
9 | 7783424307 |
10 | 3053381029 |
11 | 13276103a6 |
12 | 7126a2ab1 |
13 | 39878484a |
14 | 20d74028d |
15 | 12d0da754 |
hex | b5fee5a5 |
3053381029 has 4 divisors (see below), whose sum is σ = 3158670060. Its totient is φ = 2948092000.
The previous prime is 3053380969. The next prime is 3053381041. The reversal of 3053381029 is 9201833503.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9201833503 = 27901 ⋅329803.
It can be written as a sum of positive squares in 2 ways, for example, as 844193025 + 2209188004 = 29055^2 + 47002^2 .
It is a cyclic number.
It is not a de Polignac number, because 3053381029 - 27 = 3053380901 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3053380985 and 3053381003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3053381099) 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, 52644472 + ... + 52644529.
It is an arithmetic number, because the mean of its divisors is an integer number (789667515).
Almost surely, 23053381029 is an apocalyptic number.
It is an amenable number.
3053381029 is a deficient number, since it is larger than the sum of its proper divisors (105289031).
3053381029 is a wasteful number, since it uses less digits than its factorization.
3053381029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105289030.
The product of its (nonzero) digits is 19440, while the sum is 34.
The square root of 3053381029 is about 55257.4070057581. The cubic root of 3053381029 is about 1450.7536358170.
The spelling of 3053381029 in words is "three billion, fifty-three million, three hundred eighty-one thousand, twenty-nine".
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