997996895 is an odd 9-digits composite number following 997996894
and preceding 997996896 . In scientific notation, it is written as 9.97996895 × 10^8.
The sum of its digits is 71. It has a total of 4 prime factors and 16 positive divisors.
There are 676840320 positive integers (up to 997996895) that are relatively prime to 997996895.
997996895 has 16 divisors, whose sum is 1037836800
The reverse of 997996895 is 598699799
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 71
Digital Root 8
Name
nine hundred ninety-seven million nine hundred ninety-six thousand eight hundred ninety-five
Scientific notation
9.97996895 × 10^8
Engineering notation
9.97996895 × 10^6
Prime Factorization
35 × 599 × 181 × 263
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
997996895
Product of the distinct prime numbers
The prime factorization of 997996895 is 35 × 599 × 181 × 263.
Since it has a total of 4 prime factors.
8 , 1 , 89 , 45 , 509 , 168 , 2628 , 5713 , 38197 , 83878 , 231596 , 899695 , 3033661 , 6639074 , 44207800 , 69493882 , 175854157 , 554503015 , 8928833854 , 5699901610
n×2
1995993790
n×3
2993990685
n×4
3991987580
n×5
4989984475
n÷2
498998447.5
n÷3
332665631.66667
n÷3
249499223.75
n÷5
199599379
n2
995997802429641025
n3
9.9400271425161E+26
n4
9.9201162244467E+35
n5
9.900245190037E+44
2 √n
31591.088854296
3 √n
999.33185201102
4 √n
177.73882202348
5 √n
63.070436694037
1 , 35 , 181 , 263 , 599 , 6335 , 9205 , 20965 , 47603 , 108419 , 157537 , 1666105 , 3794665 , 5513795 , 28514197 , 997996895
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-997996894
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 997996895 can be divided by 16 positive divisors.
The sum of these divisors (counting 997996895) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011111000011100101011111
3
Ternary
2120112220111100222
4
Quaternary
323133003211133
5
Quinary
4020441400040
6
Senary
243010311555
8
Octal
7337034537
10
Decimal
997996895
12
Duodecimal
23a2885bb
16
Hexadecimal
3b7c395f
20
Vigesimal
fbh9c4f
36
Base36
gi6jbz
md5
305ac5ddd781e53600ebeb53bd58b87e
sha1
28ef4d5467b8e7305d95af87b4b314f136a964c4
sha256
9f2d3f6d2c9f53d13fc598ae05120f0b5fd75bbac84f4695767999e19fdb4e7a
sha512
15a165229d61e109e03ca657e5d4d476b7fa1d46cb5ff05fd97a5c8c8adb4f3bf960c16bd2721fa84ef36284da695ecc8217718b33688cfd78224179df0ee921
ripemd-160
b83c6682621b8224df5f956ad56c9453c3349bb0
Diameter
1995993790
Circumference
6270599427.2748
Area
3.1290193791045E+18
Volume
4.1636688329882E+27
Surface area
1.2516077516418E+19
Circumference
6270599427.2748
Perimeter
3991987580
Area
995997802429641025
Diagonal
1411380744.1152
Surface area
5975986814577846150
Volume
9.9400271425161E+26
Space diagonal
1728581327.936
Perimeter
2993990685
Area
4.3127969950877E+17
Altitude
864290663.96799
Surface area
4.3127969950877E+17
Volume
1.1714434329419E+26
Height
470460248.03841