Base | Representation |
---|---|
bin | 1100101011110100… |
… | …1111110011010101 |
3 | 22210022012121210022 |
4 | 3022331033303111 |
5 | 23433143200031 |
6 | 1321514034525 |
7 | 150244321430 |
oct | 31275176325 |
9 | 8708177708 |
10 | 3405053141 |
11 | 1498077906 |
12 | 7b0418a45 |
13 | 4235a4b59 |
14 | 244324817 |
15 | 14de0497b |
hex | caf4fcd5 |
3405053141 has 4 divisors (see below), whose sum is σ = 3891489312. Its totient is φ = 2918616972.
The previous prime is 3405053107. The next prime is 3405053149. The reversal of 3405053141 is 1413505043.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3405053141 - 26 = 3405053077 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3405053141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3405053149) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243218075 + ... + 243218088.
It is an arithmetic number, because the mean of its divisors is an integer number (972872328).
Almost surely, 23405053141 is an apocalyptic number.
It is an amenable number.
3405053141 is a deficient number, since it is larger than the sum of its proper divisors (486436171).
3405053141 is an equidigital number, since it uses as much as digits as its factorization.
3405053141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 486436170.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 3405053141 is about 58352.8331874297. The cubic root of 3405053141 is about 1504.4391667576.
Adding to 3405053141 its reverse (1413505043), we get a palindrome (4818558184).
The spelling of 3405053141 in words is "three billion, four hundred five million, fifty-three thousand, one hundred forty-one".
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