194122018 (number)

194122018 is an even 9-digits composite number following 194122017 and preceding 194122019. In scientific notation, it is written as 1.94122018 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 96807204 positive integers (up to 194122018) that are relatively prime to 194122018.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million one hundred twenty-two thousand eighteen

Notation

Scientific notation 1.94122018 × 10^8
Engineering notation 1.94122018 × 10^6

Prime Factorization of 194122018

Prime Factorization 2 × 383 × 253423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194122018
Product of the distinct prime numbers

The prime factorization of 194122018 is 2 × 383 × 253423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 1, 93, 86, 464, 5153, 9770, 19994, 2851, 9596, 732580, 5473526, 2493239, 94807107, 60847082, 980121721, 61199216, 3792216278, 5003862260

Basic calculations (n = 194122018)

Multiplication

n×y
n×2 388244036
n×3 582366054
n×4 776488072
n×5 970610090

Division

n÷y
n÷2 97061009
n÷3 64707339.333333
n÷3 48530504.5
n÷5 38824403.6

Exponentiation

ny
n2 37683357872392324
n3 7.315169475205E+24
n4 1.4200354605388E+33
n5 2.7566014923135E+41

Nth Root

y√n
2√n 13932.767779591
3√n 579.01737901526
4√n 118.03714576179
5√n 45.458485170359

Divisors of 194122018

1, 2, 383, 766, 253423, 506846, 97061009, 194122018

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 -194122017
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 194122018 can be divided by 8 positive divisors. The sum of these divisors (counting 194122018) is 1, the average is 0.125.

Base conversion 194122018

Base System Value
2 Binary 1011100100100001000100100010
3 Ternary 111112021102100101
4 Quaternary 23210201010202
5 Quinary 344143401033
6 Senary 31132413014
8 Octal 1344410442
10 Decimal 194122018
12 Duodecimal 5501716a
16 Hexadecimal b921122
20 Vigesimal 30d550i
36 Base36 37kpia

Cryptographic Hash Functions

md5 b5f1b1770bf29ebdc7df7811f33597b5
sha1 d9c7e665fe8df9de21269124626d36a5673c2aa8
sha256 3499a2c0eabdd79cae944c6e0527b1d36c3da42889bae8d94e72072fadb3d687
sha512 96df84526702cf6632e9ba58e721a284a3324edfabb193d5d28516d183af86f0b6a3455db61c17f4942d04a37bcae96c179ce1e09f0fcaf88437579485a71360
ripemd-160 aabbb41f9db7f45f1882c48f07df2070ad027106

194122018 as geometric shapes

Circle

Radius = n
Diameter 388244036
Circumference 1219704611.2977
Area 1.183857602545E+17

Sphere

Radius = n
Volume 3.0641710244091E+25
Surface area 4.7354304101801E+17
Circumference 1219704611.2977

Square

Length = n
Perimeter 776488072
Area 37683357872392324
Diagonal 274529990.61083

Cube

Length = n
Surface area 226100147234353944
Volume 7.315169475205E+24
Space diagonal 336229198.0438

Equilateral Triangle

Length = n
Perimeter 582366054
Area 1.6317372608696E+16
Altitude 168114599.0219

Triangular Pyramid

Length = n
Surface area 1.6317372608696E+16
Volume 8.6210099024105E+23
Height 91509996.870278