197405938 (number)

197405938 is an even 9-digits composite number following 197405937 and preceding 197405939. In scientific notation, it is written as 1.97405938 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 92783680 positive integers (up to 197405938) that are relatively prime to 197405938.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred five thousand nine hundred thirty-eight

Notation

Scientific notation 1.97405938 × 10^8
Engineering notation 1.97405938 × 10^6

Prime Factorization of 197405938

Prime Factorization 2 × 17 × 947 × 6131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197405938
Product of the distinct prime numbers

The prime factorization of 197405938 is 2 × 17 × 947 × 6131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 39, 35, 537, 923, 378, 3316, 89768, 34667, 236180, 627540, 9879965, 7561339, 35898271, 12395455, 660015822, 814919953, 3077984284, 8929939163

Basic calculations (n = 197405938)

Multiplication

n×y
n×2 394811876
n×3 592217814
n×4 789623752
n×5 987029690

Division

n÷y
n÷2 98702969
n÷3 65801979.333333
n÷3 49351484.5
n÷5 39481187.6

Exponentiation

ny
n2 38969104357659844
n3 7.6927325987437E+24
n4 1.5185910944382E+33
n5 2.9977889943602E+41

Nth Root

y√n
2√n 14050.122348222
3√n 582.26417587786
4√n 118.533212005
5√n 45.611257137904

Divisors of 197405938

1, 2, 17, 34, 947, 1894, 6131, 12262, 16099, 32198, 104227, 208454, 5806057, 11612114, 98702969, 197405938

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 -197405937
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 197405938 can be divided by 16 positive divisors. The sum of these divisors (counting 197405938) is 1, the average is 0.0625.

Base conversion 197405938

Base System Value
2 Binary 1011110001000010110011110010
3 Ternary 111202110021001001
4 Quaternary 23301002303302
5 Quinary 401013442223
6 Senary 31331032214
8 Octal 1361026362
10 Decimal 197405938
12 Duodecimal 5613b66a
16 Hexadecimal bc42cf2
20 Vigesimal 31dfegi
36 Base36 39j3ea

Cryptographic Hash Functions

md5 f18521d25ec36a6db7b8c50e353a9fab
sha1 0553e2002da2a2fb7878c79d3456931a66ac882c
sha256 d40ff0c1d7adcdf287bd1ea83bce854437c2afd85ecd57188a6e071674126014
sha512 ed2b0567e20f8e8eaf551e955249773b78fb5261a8a4612a77580693be82d93d2896897c33ef7aff7319524a3165d0de48bd5cf9a6e4a4f6ffb0880a57e0539e
ripemd-160 55a25a8ac70f9939338a599204b8855dc211584d

197405938 as geometric shapes

Circle

Radius = n
Diameter 394811876
Circumference 1240338089.1916
Area 1.22425051967E+17

Sphere

Radius = n
Volume 3.2223242957659E+25
Surface area 4.8970020786799E+17
Circumference 1240338089.1916

Square

Length = n
Perimeter 789623752
Area 38969104357659844
Diagonal 279174154.81258

Cube

Length = n
Surface area 233814626145959064
Volume 7.6927325987437E+24
Space diagonal 341917114.33179

Equilateral Triangle

Length = n
Perimeter 592217814
Area 1.687411716823E+16
Altitude 170958557.1659

Triangular Pyramid

Length = n
Surface area 1.687411716823E+16
Volume 9.0659723107108E+23
Height 93058051.604194