971128839 is an odd 9-digits composite number following 971128838
and preceding 971128840 . In scientific notation, it is written as 9.71128839 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 619270520 positive integers (up to 971128839) that are relatively prime to 971128839.
971128839 has 8 divisors, whose sum is 1351135872
The reverse of 971128839 is 938821179
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
nine hundred seventy-one million one hundred twenty-eight thousand eight hundred thirty-nine
Scientific notation
9.71128839 × 10^8
Engineering notation
9.71128839 × 10^6
Prime Factorization
23 × 3 × 14074331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
971128839
Product of the distinct prime numbers
The prime factorization of 971128839 is 23 × 3 × 14074331.
Since it has a total of 3 prime factors.
9 , 7 , 29 , 39 , 688 , 137 , 3578 , 753 , 52769 , 4223 , 119781 , 349914 , 5885520 , 7827448 , 6500991 , 84324829 , 541276422 , 941427211 , 4027660471 , 5023851166
n×2
1942257678
n×3
2913386517
n×4
3884515356
n×5
4855644195
n÷2
485564419.5
n÷3
323709613
n÷3
242782209.75
n÷5
194225767.8
n2
943091221937487921
n3
9.1586308343124E+26
n4
8.8942105289554E+35
n5
8.6374243448061E+44
2 √n
31162.94015333
3 √n
990.28214894456
4 √n
176.5302811229
5 √n
62.72712319077
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
-971128838
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 971128839 can be divided by 8 positive divisors.
The sum of these divisors (counting 971128839) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111000100100000000000111
3
Ternary
2111200100110022210
4
Quaternary
321320210000013
5
Quinary
3442102110324
6
Senary
240210354503
8
Octal
7170440007
10
Decimal
971128839
12
Duodecimal
23128ba33
16
Hexadecimal
39e24007
20
Vigesimal
f39b21j
36
Base36
g26nt3
md5
bb6effab8b9683f6766e7971686b6545
sha1
b506c184326082490caa5087f8ba79ecf6c1d75b
sha256
a9c1313117a711a399a2b1429782d2bca2c6f3a164678bc8caeff02c93bf0263
sha512
c37601edde22a9607c35e7b14f1263aebe11aa87af248861dc297455d575859f29ba712a4e4d1757c75f274a8ac1afbfa7dfda4b59ec90bbf4485d7735504ef3
ripemd-160
b9698665046b98b507605e1d64ceba47a696582f
Diameter
1942257678
Circumference
6101782452.5832
Area
2.9628084545038E+18
Volume
3.8363583128023E+27
Surface area
1.1851233818015E+19
Circumference
6101782452.5832
Perimeter
3884515356
Area
943091221937487921
Diagonal
1373383574.9254
Surface area
5658547331624927526
Volume
9.1586308343124E+26
Space diagonal
1682044489.8434
Perimeter
2913386517
Area
4.0837047814199E+17
Altitude
841022244.92169
Surface area
4.0837047814199E+17
Volume
1.0793549948878E+26
Height
457794524.97515