Base | Representation |
---|---|
bin | 1101001110011001… |
… | …0011100001111101 |
3 | 100011102000102012102 |
4 | 3103212103201331 |
5 | 24232302042140 |
6 | 1344133314445 |
7 | 153654535325 |
oct | 32346234175 |
9 | 10142012172 |
10 | 3550034045 |
11 | 15619a1138 |
12 | 830a95a25 |
13 | 44763737c |
14 | 2596a4285 |
15 | 15b9e1e15 |
hex | d399387d |
3550034045 has 8 divisors (see below), whose sum is σ = 4261080120. Its totient is φ = 2839334400.
The previous prime is 3550034023. The next prime is 3550034051. The reversal of 3550034045 is 5404300553.
It can be written as a sum of positive squares in 4 ways, for example, as 19321 + 3550014724 = 139^2 + 59582^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3550034045 - 214 = 3550017661 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3550033999 and 3550034017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63500 + ... + 105509.
It is an arithmetic number, because the mean of its divisors is an integer number (532635015).
Almost surely, 23550034045 is an apocalyptic number.
It is an amenable number.
3550034045 is a deficient number, since it is larger than the sum of its proper divisors (711046075).
3550034045 is a wasteful number, since it uses less digits than its factorization.
3550034045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173215.
The product of its (nonzero) digits is 18000, while the sum is 29.
The square root of 3550034045 is about 59582.1621376734. The cubic root of 3550034045 is about 1525.4951784403.
Adding to 3550034045 its reverse (5404300553), we get a palindrome (8954334598).
The spelling of 3550034045 in words is "three billion, five hundred fifty million, thirty-four thousand, forty-five".
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