Base | Representation |
---|---|
bin | 1011010111111100… |
… | …0011001010110001 |
3 | 21212210010211201000 |
4 | 2311333003022301 |
5 | 22223110013040 |
6 | 1222544432213 |
7 | 135442543545 |
oct | 26577031261 |
9 | 7783124630 |
10 | 3053204145 |
11 | 13274aa512 |
12 | 712618669 |
13 | 398722194 |
14 | 20d6d5a25 |
15 | 12d0a3130 |
hex | b5fc32b1 |
3053204145 has 64 divisors (see below), whose sum is σ = 5752166400. Its totient is φ = 1532260800.
The previous prime is 3053204117. The next prime is 3053204153. The reversal of 3053204145 is 5414023503.
It is not a de Polignac number, because 3053204145 - 27 = 3053204017 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 383374 + ... + 391256.
It is an arithmetic number, because the mean of its divisors is an integer number (89877600).
Almost surely, 23053204145 is an apocalyptic number.
It is an amenable number.
3053204145 is a deficient number, since it is larger than the sum of its proper divisors (2698962255).
3053204145 is a wasteful number, since it uses less digits than its factorization.
3053204145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8067 (or 8061 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 3053204145 is about 55255.8064369709. The cubic root of 3053204145 is about 1450.7256209641.
Adding to 3053204145 its reverse (5414023503), we get a palindrome (8467227648).
The spelling of 3053204145 in words is "three billion, fifty-three million, two hundred four thousand, one hundred forty-five".
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