197752720 (number)

197752720 is an even 9-digits composite number following 197752719 and preceding 197752721. In scientific notation, it is written as 1.97752720 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 120 positive divisors. There are 69484800 positive integers (up to 197752720) that are relatively prime to 197752720.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million seven hundred fifty-two thousand seven hundred twenty

Notation

Scientific notation 1.97752720 × 10^8
Engineering notation 1.97752720 × 10^6

Prime Factorization of 197752720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 11 × 31 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2247190
Product of the distinct prime numbers

The prime factorization of 197752720 is 2 × 2 × 2 × 2 × 5 × 11 × 11 × 31 × 659. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197752720)

Multiplication

n×y
n×2 395505440
n×3 593258160
n×4 791010880
n×5 988763600

Division

n÷y
n÷2 98876360
n÷3 65917573.333333
n÷3 49438180
n÷5 39550544

Exponentiation

ny
n2 39106138267398400
n3 7.7333452110741E+24
n4 1.5292900501889E+33
n5 3.0242126709379E+41

Nth Root

y√n
2√n 14062.457822159
3√n 582.60492992036
4√n 118.58523441879
5√n 45.627270901686

Divisors of 197752720

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197752719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197752720 can be divided by 120 positive divisors. The sum of these divisors (counting 197752720) is 1, the average is 0.0083333333333333.

Base conversion 197752720

Base System Value
2 Binary 1011110010010111011110010000
3 Ternary 111210002212201211
4 Quaternary 23302113132100
5 Quinary 401111041340
6 Senary 31342305504
8 Octal 1362273620
10 Decimal 197752720
12 Duodecimal 56288294
16 Hexadecimal bc97790
20 Vigesimal 31fj1g0
36 Base36 39qiz4

Cryptographic Hash Functions

md5 37cf57d963a8b49259ca63937f1612fb
sha1 67df34254a17d344fcceb2b14badf27fe02df673
sha256 eaf6888a03edadec077c114b9b94fe38fb8e15e5b2a8905c140dcc3a88089601
sha512 c1f8d6e479af0f82b65a3fa11e44d6aba5ecf32179393b1eef62e908515a33172de1b4d5e5a420ed3513f0d6b50726016e0958622f9c65b9f95a65919a2c38a6
ripemd-160 182ecaf210eae45a4cf8b8cd561e4cd60b5bdd1f

197752720 as geometric shapes

Circle

Radius = n
Diameter 395505440
Circumference 1242516984.7588
Area 1.2285555669113E+17

Sphere

Radius = n
Volume 3.2393360670379E+25
Surface area 4.914222267645E+17
Circumference 1242516984.7588

Square

Length = n
Perimeter 791010880
Area 39106138267398400
Diagonal 279664578.62017

Cube

Length = n
Surface area 234636829604390400
Volume 7.7333452110741E+24
Space diagonal 342517758.37494

Equilateral Triangle

Length = n
Perimeter 593258160
Area 1.6933454591737E+16
Altitude 171258879.18747

Triangular Pyramid

Length = n
Surface area 1.6933454591737E+16
Volume 9.113834733345E+23
Height 93221526.206723