1997341567 is an odd 10-digits composite number following 1997341566
and preceding 1997341568 . In scientific notation, it is written as 1.997341567 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1839494880 positive integers (up to 1997341567) that are relatively prime to 1997341567.
1997341567 has 8 divisors, whose sum is 2155889120
The reverse of 1997341567 is 7651437991
Previous prime number is 439
Is Prime? no Number parity odd Number length 10 Sum of Digits 52 Digital Root 7
Name
one billion nine hundred ninety-seven million three hundred forty-one thousand five hundred sixty-seven
Scientific notation
1.997341567 × 10^9
Engineering notation
1.997341567 × 10^9
Prime Factorization
13 × 439 × 349981
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1997341567 Product of the distinct prime numbers
The prime factorization of 1997341567 is 13 × 439 × 349981.
Since it has a total of 3 prime factors.
5 , 5 , 29 , 81 , 266 , 37 , 6935 , 1883 , 57146 , 59884 , 117429 , 716873 , 988858 , 3397146 , 8441343 , 8055445 , 87845734 , 318029352 , 6031857666 , 9705834141
n×2
3994683134
n×3
5992024701
n×4
7989366268
n×5
9986707835
n÷2
998670783.5
n÷3
665780522.33333
n÷3
499335391.75
n÷5
399468313.4
n2
3989373335266015489
n3
7.9681411888082E+27
n4
1.5915099608131E+37
n5
3.1787889990266E+46
2 √n44691.627482113
3 √n1259.3625664238
4 √n211.40394386603
5 √n72.458688333414
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
-1997341566 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 1997341567 can be divided by 8 positive divisors.
The sum of these divisors (counting 1997341567) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110111000011010000001101111111
3
Ternary
12011012100110112121
4
Quaternary
1313003100031333
5
Quinary
13042304412232
6
Senary
530105543411
8
Octal
16703201577
10
Decimal
1997341567
12
Duodecimal
478aa4b67
16
Hexadecimal
770d037f
20
Vigesimal
1b437di7
36
Base36
x15ym7
md5
70e45151513fee0402c731cc5944f7bc
sha1
5aa855f41520f774dfb29af6432cd4ccfab6ccef
sha256
7127710bf807e06e4ae38549a867324f98f7c86ea82a8da5416c3b1372e6b930
sha512
fc23039ccdaf21acc0a956029a2baaa67423b056ec5b56fc1b33a70c182aa4b150493a374379fe5611a2b04e6ff693cda644d56a09085caa7d2b52d1a07342fb
ripemd-160
7d92ef814a31811792d5166d551a7c153ea58eec
Diameter
3994683134
Circumference
12549667187.193
Area
1.2532985962499E+19
Volume
3.3376871762035E+28
Surface area
5.0131943849995E+19
Circumference
12549667187.193
Perimeter
7989366268
Area
3989373335266015489
Diagonal
2824667532.7429
Surface area
2.3936240011596E+19
Volume
7.9681411888082E+27
Space diagonal
3459497074.1132
Perimeter
5992024701
Area
1.7274493267603E+18
Altitude
1729748537.0566
Surface area
1.7274493267603E+18
Volume
9.3905444467636E+26
Height
941555844.24764