197445066 (number)

197445066 is an even 9-digits composite number following 197445065 and preceding 197445067. In scientific notation, it is written as 1.97445066 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 52071552 positive integers (up to 197445066) that are relatively prime to 197445066.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred forty-five thousand sixty-six

Notation

Scientific notation 1.97445066 × 10^8
Engineering notation 1.97445066 × 10^6

Prime Factorization of 197445066

Prime Factorization 2 × 3 × 91 × 13 × 27817

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 197445066
Product of the distinct prime numbers

The prime factorization of 197445066 is 2 × 3 × 91 × 13 × 27817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197445066)

Multiplication

n×y
n×2 394890132
n×3 592335198
n×4 789780264
n×5 987225330

Division

n÷y
n÷2 98722533
n÷3 65815022
n÷3 49361266.5
n÷5 39489013.2

Exponentiation

ny
n2 38984554087744356
n3 7.6973078548353E+24
n4 1.5197954574203E+33
n5 3.0007611439684E+41

Nth Root

y√n
2√n 14051.51472262
3√n 582.30264369668
4√n 118.53908521083
5√n 45.613065123831

Divisors of 197445066

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 -197445065
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 197445066 can be divided by 32 positive divisors. The sum of these divisors (counting 197445066) is 1, the average is 0.03125.

Base conversion 197445066

Base System Value
2 Binary 1011110001001100010111001010
3 Ternary 111202112020201020
4 Quaternary 23301030113022
5 Quinary 401021220231
6 Senary 31331533310
8 Octal 1361142712
10 Decimal 197445066
12 Duodecimal 5615a236
16 Hexadecimal bc4c5ca
20 Vigesimal 31e0cd6
36 Base36 39jxl6

Cryptographic Hash Functions

md5 62bc2084be0e29efcd4346243dd3b7c2
sha1 5827667db094a3dc24371b8ae1f1b298b992147f
sha256 634e2682a8974499b3230c167821fbda6557083dd9380f94968c35fd65822e56
sha512 4c56b62b26829a2f99bab07c0d5758a96a9145fa6024f20f85120c3d39f521de4cf2580f62bc7dfb38cbc398c74b89dd0de216339cb143f2e0d8ebc52804e429
ripemd-160 b2d735f50f7e89d2bf2331bb2f321a909cfcdca0

197445066 as geometric shapes

Circle

Radius = n
Diameter 394890132
Circumference 1240583937.6663
Area 1.2247358872553E+17

Sphere

Radius = n
Volume 3.2242407745559E+25
Surface area 4.8989435490213E+17
Circumference 1240583937.6663

Square

Length = n
Perimeter 789780264
Area 38984554087744356
Diagonal 279229490.16085

Cube

Length = n
Surface area 233907324526466136
Volume 7.6973078548353E+24
Space diagonal 341984886.01579

Equilateral Triangle

Length = n
Perimeter 592335198
Area 1.6880807097598E+16
Altitude 170992443.0079

Triangular Pyramid

Length = n
Surface area 1.6880807097598E+16
Volume 9.0713643017241E+23
Height 93076496.720284