197968401 (number)

197968401 is an odd 9-digits composite number following 197968400 and preceding 197968402. In scientific notation, it is written as 1.97968401 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 131598720 positive integers (up to 197968401) that are relatively prime to 197968401.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred sixty-eight thousand four hundred one

Notation

Scientific notation 1.97968401 × 10^8
Engineering notation 1.97968401 × 10^6

Prime Factorization of 197968401

Prime Factorization 27 × 353 × 20771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197968401
Product of the distinct prime numbers

The prime factorization of 197968401 is 27 × 353 × 20771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197968401)

Multiplication

n×y
n×2 395936802
n×3 593905203
n×4 791873604
n×5 989842005

Division

n÷y
n÷2 98984200.5
n÷3 65989467
n÷3 49492100.25
n÷5 39593680.2

Exponentiation

ny
n2 39191487794496801
n3 7.7586761714875E+24
n4 1.5359727155462E+33
n5 3.0407406247631E+41

Nth Root

y√n
2√n 14070.124413096
3√n 582.81666094584
4√n 118.61755524835
5√n 45.637219331196

Divisors of 197968401

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 -197968400
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 197968401 can be divided by 8 positive divisors. The sum of these divisors (counting 197968401) is 1, the average is 0.125.

Base conversion 197968401

Base System Value
2 Binary 1011110011001100001000010001
3 Ternary 111210111211121000
4 Quaternary 23303030020101
5 Quinary 401134442101
6 Senary 31351052213
8 Octal 1363141021
10 Decimal 197968401
12 Duodecimal 56371069
16 Hexadecimal bccc211
20 Vigesimal 31h6101
36 Base36 39v5e9

Cryptographic Hash Functions

md5 9074c9566c21ac31fb00f10965c9e775
sha1 9ed7a061dac4fbe0f87b6856bb4cc90014a9dbf0
sha256 bf9d5ab7f75ccff44570fca5d465c523bdbd41614a0fd4b445789b740a8df828
sha512 5a873886a7add44a90945113ddb58e6201fe9d75cbba6655196289c1541ca4e46375498c2d8b35438d35c7d70f91e32148ec117241a6f8715d6cf6459fb9bac6
ripemd-160 706cf7c3f2aba5119d5d1eb22fe20ac201cef77c

197968401 as geometric shapes

Circle

Radius = n
Diameter 395936802
Circumference 1243872148.449
Area 1.2312369013845E+17

Sphere

Radius = n
Volume 3.2499466749237E+25
Surface area 4.9249476055378E+17
Circumference 1243872148.449

Square

Length = n
Perimeter 791873604
Area 39191487794496801
Diagonal 279969597.61552

Cube

Length = n
Surface area 235148926766980806
Volume 7.7586761714875E+24
Space diagonal 342891328.82517

Equilateral Triangle

Length = n
Perimeter 593905203
Area 1.6970412021071E+16
Altitude 171445664.41258

Triangular Pyramid

Length = n
Surface area 1.6970412021071E+16
Volume 9.1436875564822E+23
Height 93323199.205172