Base | Representation |
---|---|
bin | 1101010101111010… |
… | …00010101000000000 |
3 | 200111012121221211021 |
4 | 12222331002220000 |
5 | 104132223024202 |
6 | 3142441555224 |
7 | 342336210334 |
oct | 65275025000 |
9 | 20435557737 |
10 | 7163095552 |
11 | 3046420788 |
12 | 147aaa5b14 |
13 | 8a203b6a2 |
14 | 4bd4937c4 |
15 | 2bdcd3a37 |
hex | 1aaf42a00 |
7163095552 has 40 divisors (see below), whose sum is σ = 14365682100. Its totient is φ = 3568164864.
The previous prime is 7163095517. The next prime is 7163095559. The reversal of 7163095552 is 2555903617.
It can be written as a sum of positive squares in 2 ways, for example, as 7080212736 + 82882816 = 84144^2 + 9104^2 .
It is a junction number, because it is equal to n+sod(n) for n = 7163095499 and 7163095508.
It is not an unprimeable number, because it can be changed into a prime (7163095559) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111724 + ... + 163732.
Almost surely, 27163095552 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 7163095552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7182841050).
7163095552 is an abundant number, since it is smaller than the sum of its proper divisors (7202586548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7163095552 is an equidigital number, since it uses as much as digits as its factorization.
7163095552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52296 (or 52280 counting only the distinct ones).
The product of its (nonzero) digits is 283500, while the sum is 43.
The square root of 7163095552 is about 84635.0728244503. The cubic root of 7163095552 is about 1927.6739633368.
The spelling of 7163095552 in words is "seven billion, one hundred sixty-three million, ninety-five thousand, five hundred fifty-two".
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