Base | Representation |
---|---|
bin | 1011011110100001… |
… | …0011010100110101 |
3 | 21221201001121212000 |
4 | 2313220103110311 |
5 | 22302140423240 |
6 | 1225412045513 |
7 | 136226220630 |
oct | 26750232465 |
9 | 7851047760 |
10 | 3080795445 |
11 | 1341035242 |
12 | 71b903899 |
13 | 3a13629b0 |
14 | 213238c17 |
15 | 130703430 |
hex | b7a13535 |
3080795445 has 64 divisors (see below), whose sum is σ = 6740912640. Its totient is φ = 1300022784.
The previous prime is 3080795401. The next prime is 3080795447. The reversal of 3080795445 is 5445970803.
3080795445 is a `hidden beast` number, since 30 + 8 + 0 + 79 + 544 + 5 = 666.
It is not a de Polignac number, because 3080795445 - 28 = 3080795189 is a prime.
It is a super-4 number, since 4×30807954454 (a number of 39 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 3080795445.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3080795447) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 113104 + ... + 137673.
It is an arithmetic number, because the mean of its divisors is an integer number (105326760).
Almost surely, 23080795445 is an apocalyptic number.
3080795445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3080795445 is an abundant number, since it is smaller than the sum of its proper divisors (3660117195).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3080795445 is a wasteful number, since it uses less digits than its factorization.
3080795445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250811 (or 250805 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 45.
The square root of 3080795445 is about 55504.9137014012. The cubic root of 3080795445 is about 1455.0825120600.
The spelling of 3080795445 in words is "three billion, eighty million, seven hundred ninety-five thousand, four hundred forty-five".
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