Base | Representation |
---|---|
bin | 1011111100001000… |
… | …0111110011111101 |
3 | 22021100210002200220 |
4 | 2333002013303331 |
5 | 23030440121131 |
6 | 1250010211553 |
7 | 142265042364 |
oct | 27702076375 |
9 | 8240702626 |
10 | 3205004541 |
11 | 13a5161392 |
12 | 755423bb9 |
13 | 3c10016bb |
14 | 22592c7db |
15 | 13b58ae96 |
hex | bf087cfd |
3205004541 has 8 divisors (see below), whose sum is σ = 4273614240. Its totient is φ = 2136532272.
The previous prime is 3205004507. The next prime is 3205004567. The reversal of 3205004541 is 1454005023.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3205004541 - 215 = 3204971773 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3205004141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48850 + ... + 93788.
It is an arithmetic number, because the mean of its divisors is an integer number (534201780).
Almost surely, 23205004541 is an apocalyptic number.
It is an amenable number.
3205004541 is a deficient number, since it is larger than the sum of its proper divisors (1068609699).
3205004541 is a wasteful number, since it uses less digits than its factorization.
3205004541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68715.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 3205004541 is about 56612.7595246867. The cubic root of 3205004541 is about 1474.3804029460.
Adding to 3205004541 its reverse (1454005023), we get a palindrome (4659009564).
The spelling of 3205004541 in words is "three billion, two hundred five million, four thousand, five hundred forty-one".
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