8101989848 is an even 10-digits composite number following 8101989847
and preceding 8101989849 . In scientific notation, it is written as 8.101989848 × 10^9.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 4050994920 positive integers (up to 8101989848) that are relatively prime to 8101989848.
8101989848 has 8 divisors, whose sum is 15191230980
The reverse of 8101989848 is 8489891018
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 56
Digital Root 2
Name
eight billion one hundred one million nine hundred eighty-nine thousand eight hundred forty-eight
Scientific notation
8.101989848 × 10^9
Engineering notation
8.101989848 × 10^9
Prime Factorization
2 × 2 × 2 × 1012748731
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2025497462
Product of the distinct prime numbers
The prime factorization of 8101989848 is 2 × 2 × 2 × 1012748731.
Since it has a total of 4 prime factors.
3 , 10 , 78 , 45 , 254 , 335 , 924 , 6682 , 786 , 54269 , 220072 , 852372 , 1870828 , 5434404 , 22832241 , 62770290 , 534642110 , 598336192 , 2463845934 , 4203012677
n×2
16203979696
n×3
24305969544
n×4
32407959392
n×5
40509949240
n÷2
4050994924
n÷3
2700663282.6667
n÷3
2025497462
n÷5
1620397969.6
n2
6.5642239497095E+19
n3
5.3183275800545E+29
n4
4.308903606194E+39
n5
3.4910693273394E+49
2 √n
90011.054032269
3 √n
2008.4632898456
4 √n
300.01842282145
5 √n
95.877861533035
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8101989847
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8101989848 can be divided by 8 positive divisors.
The sum of these divisors (counting 8101989848) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100010111010101000110111011000
3
Ternary
202220122022201200002
4
Quaternary
13202322220313120
5
Quinary
113043102133343
6
Senary
3415541432132
8
Octal
74272506730
10
Decimal
8101989848
12
Duodecimal
16a140b648
16
Hexadecimal
1e2ea8dd8
20
Vigesimal
66bh8ec8
36
Base36
3pzprdk
md5
49a17d3ef1fe74439d4a80e1cc36be5a
sha1
49a287381291cf07b5770735e72208033b7df7ba
sha256
89b2f98e100fee8d78abb9bfbb22a275810f76773a132c5513fa770542dc0132
sha512
5dfea05910371e3a3d493173d5626b2a565f2a68ad157ce39a61c4e23355bb27d6c1107f4fcacd22df2279803b0f47185c69e1b3656de2f1da27cafa166f07f1
ripemd-160
1b1b60d6d881f6b4dd9343e5eaa2845fa648c56e
Diameter
16203979696
Circumference
50906303571.872
Area
2.0622117736926E+20
Volume
2.2277358473178E+30
Surface area
8.2488470947702E+20
Circumference
50906303571.872
Perimeter
32407959392
Area
6.5642239497095E+19
Diagonal
11457943925.251
Surface area
3.9385343698257E+20
Volume
5.3183275800545E+29
Space diagonal
14033058059.143
Perimeter
24305969544
Area
2.8423923482893E+19
Altitude
7016529029.5716
Surface area
2.8423923482893E+19
Volume
6.2677091607133E+28
Height
3819314641.7502