197148974 (number)

197148974 is an even 9-digits composite number following 197148973 and preceding 197148975. In scientific notation, it is written as 1.97148974 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 87516000 positive integers (up to 197148974) that are relatively prime to 197148974.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million one hundred forty-eight thousand nine hundred seventy-four

Notation

Scientific notation 1.97148974 × 10^8
Engineering notation 1.97148974 × 10^6

Prime Factorization of 197148974

Prime Factorization 2 × 11 × 67 × 131 × 1021

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 197148974
Product of the distinct prime numbers

The prime factorization of 197148974 is 2 × 11 × 67 × 131 × 1021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197148974)

Multiplication

n×y
n×2 394297948
n×3 591446922
n×4 788595896
n×5 985744870

Division

n÷y
n÷2 98574487
n÷3 65716324.666667
n÷3 49287243.5
n÷5 39429794.8

Exponentiation

ny
n2 38867717949252676
n3 7.6627307154165E+24
n4 1.5106994985827E+33
n5 2.9783285616789E+41

Nth Root

y√n
2√n 14040.974823708
3√n 582.01142107069
4√n 118.49461938716
5√n 45.599376483665

Divisors of 197148974

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197148973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197148974 can be divided by 32 positive divisors. The sum of these divisors (counting 197148974) is 1, the average is 0.03125.

Base conversion 197148974

Base System Value
2 Binary 1011110000000100000100101110
3 Ternary 111201222012112212
4 Quaternary 23300010010232
5 Quinary 400432231344
6 Senary 31321330422
8 Octal 1360040456
10 Decimal 197148974
12 Duodecimal 56036a12
16 Hexadecimal bc0412e
20 Vigesimal 31c3c8e
36 Base36 39dl4e

Cryptographic Hash Functions

md5 48db4a316579a0d889f5148e8c4cfb22
sha1 3c738c9103c9da56914b87a210919055bd75aecf
sha256 510c53185d641a16e26b4d3971cdc61348f957e1616f0f4d8f49131678bc1dd7
sha512 a9ab324f1d0cf0ac8aa41ec7a3188d4e632c92b2916651fda2743da64732ca5decd8d4616a9e9a0edd24a572625aff88521583aa0fb5d995dba5234152fa615e
ripemd-160 a35d40fed59b3b234f71fc8f9615f0bc0edb1f5c

197148974 as geometric shapes

Circle

Radius = n
Diameter 394297948
Circumference 1238723536.7623
Area 1.2210653717117E+17

Sphere

Radius = n
Volume 3.2097571362653E+25
Surface area 4.8842614868469E+17
Circumference 1238723536.7623

Square

Length = n
Perimeter 788595896
Area 38867717949252676
Diagonal 278810752.83874

Cube

Length = n
Surface area 233206307695516056
Volume 7.6627307154165E+24
Space diagonal 341472039.62808

Equilateral Triangle

Length = n
Perimeter 591446922
Area 1.6830215565591E+16
Altitude 170736019.81404

Triangular Pyramid

Length = n
Surface area 1.6830215565591E+16
Volume 9.0306147521291E+23
Height 92936917.612914