Base | Representation |
---|---|
bin | 11011010001001110… |
… | …101101001011111001 |
3 | 2210120120200001010200 |
4 | 123101032231023321 |
5 | 434431201101032 |
6 | 21241234032413 |
7 | 2054405501223 |
oct | 332116551371 |
9 | 83516601120 |
10 | 29280097017 |
11 | 11465940296 |
12 | 5811a18709 |
13 | 29b81a77c2 |
14 | 15ba9ad413 |
15 | b6582447c |
hex | 6d13ad2f9 |
29280097017 has 6 divisors (see below), whose sum is σ = 42293473482. Its totient is φ = 19520064672.
The previous prime is 29280096997. The next prime is 29280097037. The reversal of 29280097017 is 71079008292.
It is an interprime number because it is at equal distance from previous prime (29280096997) and next prime (29280097037).
It can be written as a sum of positive squares in only one way, i.e., 29269735056 + 10361961 = 171084^2 + 3219^2 .
It is not a de Polignac number, because 29280097017 - 26 = 29280096953 is a prime.
It is not an unprimeable number, because it can be changed into a prime (29280097037) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1626672048 + ... + 1626672065.
It is an arithmetic number, because the mean of its divisors is an integer number (7048912247).
Almost surely, 229280097017 is an apocalyptic number.
It is an amenable number.
29280097017 is a deficient number, since it is larger than the sum of its proper divisors (13013376465).
29280097017 is a wasteful number, since it uses less digits than its factorization.
29280097017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3253344119 (or 3253344116 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 45.
The spelling of 29280097017 in words is "twenty-nine billion, two hundred eighty million, ninety-seven thousand, seventeen".
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