Base | Representation |
---|---|
bin | 110101100011100111001… |
… | …000101110000011001001 |
3 | 111000211200022010121122011 |
4 | 311203213020232003021 |
5 | 440244344133444131 |
6 | 11454423310055521 |
7 | 526616665242424 |
oct | 65434710560311 |
9 | 14024608117564 |
10 | 3680369828041 |
11 | 1199921903665 |
12 | 4b53444aa5a1 |
13 | 2090990cb47a |
14 | ca1b90a49bb |
15 | 65b052840b1 |
hex | 358e722e0c9 |
3680369828041 has 3 divisors (see below), whose sum is σ = 3680371746471. Its totient is φ = 3680367909612.
The previous prime is 3680369828011. The next prime is 3680369828053. The reversal of 3680369828041 is 1408289630863.
The square root of 3680369828041 is 1918429.
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.
It can be written as a sum of positive squares in only one way, i.e., 2503448608441 + 1176921219600 = 1582229^2 + 1084860^2 .
It is not a de Polignac number, because 3680369828041 - 215 = 3680369795273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3680369828011) 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, 959215 + ... + 2877643.
It is an arithmetic number, because the mean of its divisors is an integer number (1226790582157).
Almost surely, 23680369828041 is an apocalyptic number.
3680369828041 is the 1918429-th square number.
3680369828041 is the 959215-th centered octagonal number.
It is an amenable number.
3680369828041 is a deficient number, since it is larger than the sum of its proper divisors (1918430).
3680369828041 is an frugal number, since it uses more digits than its factorization.
3680369828041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3836858 (or 1918429 counting only the distinct ones).
The product of its (nonzero) digits is 11943936, while the sum is 58.
The spelling of 3680369828041 in words is "three trillion, six hundred eighty billion, three hundred sixty-nine million, eight hundred twenty-eight thousand, forty-one".
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