870813149 is an odd 9-digits composite number following 870813148
and preceding 870813150 . In scientific notation, it is written as 8.70813149 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 824442192 positive integers (up to 870813149) that are relatively prime to 870813149.
870813149 has 8 divisors, whose sum is 917244000
The reverse of 870813149 is 941318078
Previous prime number is 1619
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
eight hundred seventy million eight hundred thirteen thousand one hundred forty-nine
Scientific notation
8.70813149 × 10^8
Engineering notation
8.70813149 × 10^6
Prime Factorization
19 × 1619 × 28309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
870813149
Product of the distinct prime numbers
The prime factorization of 870813149 is 19 × 1619 × 28309.
Since it has a total of 3 prime factors.
9 , 5 , 95 , 96 , 72 , 336 , 2123 , 4202 , 99526 , 86625 , 762569 , 350253 , 8757408 , 5147508 , 61465902 , 27451725 , 873790642 , 670737086 , 4304645909 , 2178796193
n×2
1741626298
n×3
2612439447
n×4
3483252596
n×5
4354065745
n÷2
435406574.5
n÷3
290271049.66667
n÷3
217703287.25
n÷5
174162629.8
n2
758315540471296201
n3
6.6035114373345E+26
n4
5.7504245892027E+35
n5
5.0075453446107E+44
2 √n
29509.543354651
3 √n
954.93759777924
4 √n
171.78341990614
5 √n
61.374080075989
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
-870813148
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 870813149 can be divided by 8 positive divisors.
The sum of these divisors (counting 870813149) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011111001111000110111011101
3
Ternary
2020200120220001212
4
Quaternary
303321320313131
5
Quinary
3240412010044
6
Senary
222224314205
8
Octal
6371706735
10
Decimal
870813149
12
Duodecimal
203772965
16
Hexadecimal
33e78ddd
20
Vigesimal
dc2bch9
36
Base36
eegjq5
md5
4b96a6b4f802addca970f2420080104e
sha1
3e77fb86552dd91b781786d5d7c709e245d49ea1
sha256
087d1e34d229cb2883c2351c0c52e03fa68a2a220e2ecece8fdbbcf46f6fa45a
sha512
e0ef6ebdc0dfabc197e6e008fff9264ea78f24b91462c3228c997d664ad782675c699db078e8f57dda99c6ffd5cfc28fba0ad1e8d976a05f55c7158ab4d0619e
ripemd-160
6c79862e2687e3beca68ffe8ae054e9ebd82e3c6
Diameter
1741626298
Circumference
5471480383.0956
Area
2.3823185310476E+18
Volume
2.7660724025901E+27
Surface area
9.5292741241904E+18
Circumference
5471480383.0956
Perimeter
3483252596
Area
758315540471296201
Diagonal
1231515765.6086
Surface area
4549893242827777206
Volume
6.6035114373345E+26
Space diagonal
1508292617.967
Perimeter
2612439447
Area
3.2836026106633E+17
Altitude
754146308.98352
Surface area
3.2836026106633E+17
Volume
7.7823128616369E+25
Height
410505255.20287