196991247 is an odd 9-digits composite number following 196991246
and preceding 196991248 . In scientific notation, it is written as 1.96991247 × 10^8.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 131327496 positive integers (up to 196991247) that are relatively prime to 196991247.
196991247 has 4 divisors, whose sum is 262655000
The reverse of 196991247 is 742199691
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred ninety-six million nine hundred ninety-one thousand two hundred forty-seven
Scientific notation
1.96991247 × 10^8
Engineering notation
1.96991247 × 10^6
Prime Factorization
3 × 65663749
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
196991247 Product of the distinct prime numbers
The prime factorization of 196991247 is 3 × 65663749.
Since it has a total of 2 prime factors.
8 , 5 , 56 , 65 , 667 , 720 , 8113 , 9885 , 25831 , 90253 , 224471 , 228528 , 2009096 , 8294649 , 96049795 , 83375649 , 149143215 , 190157137 , 5516444759 , 7436808321
n×2
393982494
n×3
590973741
n×4
787964988
n×5
984956235
n÷2
98495623.5
n÷3
65663749
n÷3
49247811.75
n÷5
39398249.4
n2
38805551394615009
n3
7.6443539597478E+24
n4
1.5058708190401E+33
n5
2.9664337046362E+41
2 √n14035.35703144
3 √n581.85616891905
4 √n118.47091217442
5 √n45.592077885606
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-196991246 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 196991247 can be divided by 4 positive divisors.
The sum of these divisors (counting 196991247) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011101111011101100100001111
3
Ternary
111201200012012010
4
Quaternary
23233131210033
5
Quinary
400412204442
6
Senary
31314112303
8
Octal
1357354417
10
Decimal
196991247
12
Duodecimal
55b7b693
16
Hexadecimal
bbdd90f
20
Vigesimal
31b3i27
36
Base36
39a7f3
md5
aad0e08497b99362146116435a52a1b2
sha1
b4053e3cd55a08a31ef06fa66f71c5d1bd972380
sha256
10f3319a4dd89ddef321cddf220cc5d3ae762cb13aaafb107a7e79bdea00020a
sha512
2cca31dab785aac61fbfa0deafde9ff5ec0dfc2a37f96972685e72192e87da63cb29c86afc2549c570cd04a694fad24f8663ab2ceaa114e33d893b1688d717c5
ripemd-160
ccce4d962a381cc68c87cda4e0bfa5e2b43f70e9
Diameter
393982494
Circumference
1237732508.7934
Area
1.2191123517982E+17
Volume
3.2020594988512E+25
Surface area
4.8764494071929E+17
Circumference
1237732508.7934
Perimeter
787964988
Area
38805551394615009
Diagonal
278587693.17619
Surface area
232833308367690054
Volume
7.6443539597478E+24
Space diagonal
341198848.45035
Perimeter
590973741
Area
1.68032966578E+16
Altitude
170599424.22518
Surface area
1.68032966578E+16
Volume
9.0089575378798E+23
Height
92862564.392063