197698943 (number)

197698943 is an odd 9-digits composite number following 197698942 and preceding 197698944. In scientific notation, it is written as 1.97698943 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 181533600 positive integers (up to 197698943) that are relatively prime to 197698943.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million six hundred ninety-eight thousand nine hundred forty-three

Notation

Scientific notation 1.97698943 × 10^8
Engineering notation 1.97698943 × 10^6

Prime Factorization of 197698943

Prime Factorization 13 × 191 × 79621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 197698943
Product of the distinct prime numbers

The prime factorization of 197698943 is 13 × 191 × 79621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197698943)

Multiplication

n×y
n×2 395397886
n×3 593096829
n×4 790795772
n×5 988494715

Division

n÷y
n÷2 98849471.5
n÷3 65899647.666667
n÷3 49424735.75
n÷5 39539788.6

Exponentiation

ny
n2 39084872063317249
n3 7.727037894208E+24
n4 1.5276272242059E+33
n5 3.0201028752353E+41

Nth Root

y√n
2√n 14060.545615302
3√n 582.5521138145
4√n 118.57717156056
5√n 45.624789049912

Divisors of 197698943

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 -197698942
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 197698943 can be divided by 8 positive divisors. The sum of these divisors (counting 197698943) is 1, the average is 0.125.

Base conversion 197698943

Base System Value
2 Binary 1011110010001010010101111111
3 Ternary 111210000010222002
4 Quaternary 23302022111333
5 Quinary 401102331233
6 Senary 31341212515
8 Octal 1362122577
10 Decimal 197698943
12 Duodecimal 5626113b
16 Hexadecimal bc8a57f
20 Vigesimal 31fc773
36 Base36 39pdhb

Cryptographic Hash Functions

md5 96ec32d0aaadf7a42810eec7fae38f49
sha1 5f80230fa462a92c07023b191b9737f8778f45f5
sha256 14a7e19e13395dd5d12e5829279a9fcb73db4c9860b2f07f5fd1ded263b8b66a
sha512 4b46ac3300f42b10ffd43309d95eb226d47137dbecd1226b53d7be39404181c2b6559db2aee34fd75ca36f2eb92fc3821084e2c37b3de807d040fd0f4226d13d
ripemd-160 bb7586ad8d3b84318f3207e1067376143a37cfee

197698943 as geometric shapes

Circle

Radius = n
Diameter 395397886
Circumference 1242179093.9025
Area 1.2278874694061E+17

Sphere

Radius = n
Volume 3.2366940643272E+25
Surface area 4.9115498776246E+17
Circumference 1242179093.9025

Square

Length = n
Perimeter 790795772
Area 39084872063317249
Diagonal 279588526.45743

Cube

Length = n
Surface area 234509232379903494
Volume 7.727037894208E+24
Space diagonal 342424613.87866

Equilateral Triangle

Length = n
Perimeter 593096829
Area 1.6924246055249E+16
Altitude 171212306.93933

Triangular Pyramid

Length = n
Surface area 1.6924246055249E+16
Volume 9.1064014891332E+23
Height 93196175.485808