196993961 is an odd 9-digits composite number following 196993960
and preceding 196993962 . In scientific notation, it is written as 1.96993961 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 196737024 positive integers (up to 196993961) that are relatively prime to 196993961.
196993961 has 4 divisors, whose sum is 197250900
The reverse of 196993961 is 169399691
Previous prime number is 769
Is Prime? no Number parity odd Number length 9 Sum of Digits 53 Digital Root 8
Name
one hundred ninety-six million nine hundred ninety-three thousand nine hundred sixty-one
Scientific notation
1.96993961 × 10^8
Engineering notation
1.96993961 × 10^6
Prime Factorization
769 × 256169
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
196993961 Product of the distinct prime numbers
The prime factorization of 196993961 is 769 × 256169.
Since it has a total of 2 prime factors.
1 , 1 , 63 , 83 , 36 , 32 , 5115 , 1960 , 16870 , 94291 , 674041 , 860657 , 3901637 , 3842187 , 4243967 , 78655569 , 41435707 , 401862989 , 7595727846 , 291449485
n×2
393987922
n×3
590981883
n×4
787975844
n×5
984969805
n÷2
98496980.5
n÷3
65664653.666667
n÷3
49248490.25
n÷5
39398792.2
n2
38806620670469521
n3
7.6446699189003E+24
n4
1.5059538078617E+33
n5
2.9666380569371E+41
2 √n14035.453715502
3 √n581.85884103505
4 √n118.47132022351
5 √n45.592203511713
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
-196993960 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 196993961 can be divided by 4 positive divisors.
The sum of these divisors (counting 196993961) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011101111011110001110101001
3
Ternary
111201200022220122
4
Quaternary
23233132032221
5
Quinary
400412301321
6
Senary
31314133025
8
Octal
1357361651
10
Decimal
196993961
12
Duodecimal
55b81175
16
Hexadecimal
bbde3a9
20
Vigesimal
31b44i1
36
Base36
39a9ih
md5
01b6ab1cb34d5e8ee34120df3e0940cf
sha1
0866548ffdf07affee8ded191988d1e005a28749
sha256
ac60c8f12cf7c7a75ba3c20ae677816af32987f45670d74c2f20c9aecc1bbae1
sha512
3991b8fa6c6477251f1a15e5f75b42362e8ca72afb1a9f863f765b8cfa611f47e2067bc9659d4e38d1a62c8c15591ad3ba94323a4e4da407a9717b15364a56f5
ripemd-160
8ed9a2d743ccadc0293ea3d8f6efe0f4ff0f6421
Diameter
393987922
Circumference
1237749561.3583
Area
1.2191459440899E+17
Volume
3.2021918475115E+25
Surface area
4.8765837763597E+17
Circumference
1237749561.3583
Perimeter
787975844
Area
38806620670469521
Diagonal
278591531.3518
Surface area
232839724022817126
Volume
7.6446699189003E+24
Space diagonal
341203549.23624
Perimeter
590981883
Area
1.6803759667826E+16
Altitude
170601774.61812
Surface area
1.6803759667826E+16
Volume
9.009329899312E+23
Height
92863843.783932