197940907 (number)

197940907 is an odd 9-digits composite number following 197940906 and preceding 197940908. In scientific notation, it is written as 1.97940907 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 193113040 positive integers (up to 197940907) that are relatively prime to 197940907.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million nine hundred forty thousand nine hundred seven

Notation

Scientific notation 1.97940907 × 10^8
Engineering notation 1.97940907 × 10^6

Prime Factorization of 197940907

Prime Factorization 41 × 4827827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197940907
Product of the distinct prime numbers

The prime factorization of 197940907 is 41 × 4827827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 68, 33, 723, 40, 2805, 8871, 32573, 16571, 406842, 903351, 38060, 7790564, 45435835, 30318455, 598673140, 498774518, 5468513246, 3593057470

Basic calculations (n = 197940907)

Multiplication

n×y
n×2 395881814
n×3 593822721
n×4 791763628
n×5 989704535

Division

n÷y
n÷2 98970453.5
n÷3 65980302.333333
n÷3 49485226.75
n÷5 39588181.4

Exponentiation

ny
n2 39180602663982649
n3 7.7554440281153E+24
n4 1.5351196251129E+33
n5 3.0386297094834E+41

Nth Root

y√n
2√n 14069.147344456
3√n 582.78967902506
4√n 118.61343661009
5√n 45.635951634521

Divisors of 197940907

1, 41, 4827827, 197940907

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 -197940906
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 197940907 can be divided by 4 positive divisors. The sum of these divisors (counting 197940907) is 1, the average is 0.25.

Base conversion 197940907

Base System Value
2 Binary 1011110011000101011010101011
3 Ternary 111210110102212201
4 Quaternary 23303011122223
5 Quinary 401133102112
6 Senary 31350321031
8 Octal 1363053253
10 Decimal 197940907
12 Duodecimal 56359177
16 Hexadecimal bcc56ab
20 Vigesimal 31h2c57
36 Base36 39uk6j

Cryptographic Hash Functions

md5 4609e0f2f275044e6c9f9f338d28264e
sha1 4e3fd7b0dfe408b4770204a6a44a32f1f7db6f05
sha256 b7b69992bb61e56076e30405ae7a64ebf8021f2c3a69a38ceddc684474b0b99d
sha512 bf4b6f9ab6ae16c0a335dd7cec0c44adf962699b1e6977ada6c260e3a6a7ecb381700d55e496bf579c93e9500b1a41f14a4cba6b31501729f981001d9a38bbf3
ripemd-160 be0ab10febbf2131534fbfb413e67edb09968bdb

197940907 as geometric shapes

Circle

Radius = n
Diameter 395881814
Circumference 1243699398.5522
Area 1.2308949349239E+17

Sphere

Radius = n
Volume 3.2485927978739E+25
Surface area 4.9235797396955E+17
Circumference 1243699398.5522

Square

Length = n
Perimeter 791763628
Area 39180602663982649
Diagonal 279930715.22783

Cube

Length = n
Surface area 235083615983895894
Volume 7.7554440281153E+24
Space diagonal 342843707.82027

Equilateral Triangle

Length = n
Perimeter 593822721
Area 1.6965698621297E+16
Altitude 171421853.91013

Triangular Pyramid

Length = n
Surface area 1.6965698621297E+16
Volume 9.1398784389885E+23
Height 93310238.409277