Base | Representation |
---|---|
bin | 1000110011111001… |
… | …00100011110010001 |
3 | 110012122211220102101 |
4 | 10121330210132101 |
5 | 34141422310404 |
6 | 2101214120401 |
7 | 225135452224 |
oct | 43174443621 |
9 | 13178756371 |
10 | 4730275729 |
11 | 2008132193 |
12 | b001b0101 |
13 | 5a500142a |
14 | 32c32d5bb |
15 | 1ca4282a4 |
hex | 119f24791 |
4730275729 has 3 divisors (see below), whose sum is σ = 4730344507. Its totient is φ = 4730206952.
The previous prime is 4730275727. The next prime is 4730275751. The reversal of 4730275729 is 9275720374.
The square root of 4730275729 is 68777.
It is a perfect power (a square), and thus also a powerful number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9275720374 = 2 ⋅4637860187.
It can be written as a sum of positive squares in only one way, i.e., 3274700625 + 1455575104 = 57225^2 + 38152^2 .
It is not a de Polignac number, because 4730275729 - 21 = 4730275727 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4730275727) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 34389 + ... + 103165.
Almost surely, 24730275729 is an apocalyptic number.
4730275729 is the 68777-th square number.
4730275729 is the 34389-th centered octagonal number.
It is an amenable number.
4730275729 is a deficient number, since it is larger than the sum of its proper divisors (68778).
4730275729 is an frugal number, since it uses more digits than its factorization.
4730275729 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137554 (or 68777 counting only the distinct ones).
The product of its (nonzero) digits is 740880, while the sum is 46.
The cubic root of 4730275729 is about 1678.6577204717.
The spelling of 4730275729 in words is "four billion, seven hundred thirty million, two hundred seventy-five thousand, seven hundred twenty-nine".
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