8749206020 is an even 10-digits composite number following 8749206019
and preceding 8749206021 . In scientific notation, it is written as 8.749206020 × 10^9.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 3499682400 positive integers (up to 8749206020) that are relatively prime to 8749206020.
8749206020 has 12 divisors, whose sum is 18373332684
The reverse of 8749206020 is 0206029478
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 38
Digital Root 2
Name
eight billion seven hundred forty-nine million two hundred six thousand twenty
Scientific notation
8.749206020 × 10^9
Engineering notation
8.749206020 × 10^9
Prime Factorization
2 × 2 × 5 × 437460301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4374603010
Product of the distinct prime numbers
The prime factorization of 8749206020 is 2 × 2 × 5 × 437460301.
Since it has a total of 4 prime factors.
1 , 3 , 68 , 78 , 712 , 390 , 8505 , 5727 , 31703 , 39154 , 770383 , 521164 , 9077285 , 465256 , 29978275 , 59804834 , 392246826 , 204063731 , 1311445150 , 1390241893
n×2
17498412040
n×3
26247618060
n×4
34996824080
n×5
43746030100
n÷2
4374603010
n÷3
2916402006.6667
n÷3
2187301505
n÷5
1749841204
n2
7.6548605980404E+19
n3
6.6973952426636E+29
n4
5.8596890775432E+39
n5
5.1267626952569E+49
2 √n
93537.190571451
3 √n
2060.5803200551
4 √n
305.83850406947
5 √n
97.362951011348
1 , 2 , 4 , 5 , 10 , 20 , 437460301 , 874920602 , 1749841204 , 2187301505 , 4374603010 , 8749206020
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8749206019
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8749206020 can be divided by 12 positive divisors.
The sum of these divisors (counting 8749206020) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001001011111100100101000000100
3
Ternary
211120202011201100102
4
Quaternary
20021133210220010
5
Quinary
120404244043040
6
Senary
4004101503232
8
Octal
101137445004
10
Decimal
8749206020
12
Duodecimal
1842111b18
16
Hexadecimal
2097e4a04
20
Vigesimal
6ge2af10
36
Base36
40p1ukk
md5
27b9dc62957fe52c2a1b65c00c1b4fd1
sha1
d8ac712aff894ae63ac084d2eb861b5bbdbedb26
sha256
fccbb09362286423346e8fc1069f9f156013bce89414077990bc8f87383e1814
sha512
3963f40389e3cdabe05228fc437e4255c1c1d6f8a802aebc5511f0c97cb98c455a1c3175eb4b9072f13f19c103833dde608764463e4455554c4b057ff8f9102f
ripemd-160
8ade09068e800dc100715368a46bca8a15d10876
Diameter
17498412040
Circumference
54972882714.351
Area
2.4048453819058E+20
Volume
2.8053983590052E+30
Surface area
9.6193815276231E+20
Circumference
54972882714.351
Perimeter
34996824080
Area
7.6548605980404E+19
Diagonal
12373245813.48
Surface area
4.5929163588243E+20
Volume
6.6973952426636E+29
Space diagonal
15154069352.527
Perimeter
26247618060
Area
3.3146518701658E+19
Altitude
7577034676.2637
Surface area
3.3146518701658E+19
Volume
7.8929559872899E+28
Height
4124415271.1601