194067428 (number)

194067428 is an even 9-digits composite number following 194067427 and preceding 194067429. In scientific notation, it is written as 1.94067428 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 94777032 positive integers (up to 194067428) that are relatively prime to 194067428.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million sixty-seven thousand four hundred twenty-eight

Notation

Scientific notation 1.94067428 × 10^8
Engineering notation 1.94067428 × 10^6

Prime Factorization of 194067428

Prime Factorization 2 × 2 × 43 × 1128299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97033714
Product of the distinct prime numbers

The prime factorization of 194067428 is 2 × 2 × 43 × 1128299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 58, 91, 1, 305, 7456, 9634, 57328, 2077, 118341, 800293, 8639626, 6956706, 13016170, 33834526, 645735070, 577419590, 1371790636, 3210848188

Basic calculations (n = 194067428)

Multiplication

n×y
n×2 388134856
n×3 582202284
n×4 776269712
n×5 970337140

Division

n÷y
n÷2 97033714
n÷3 64689142.666667
n÷3 48516857
n÷5 38813485.6

Exponentiation

ny
n2 37662166610535184
n3 7.308999807014E+24
n4 1.4184387937997E+33
n5 2.7527276848813E+41

Nth Root

y√n
2√n 13930.808591033
3√n 578.9630978258
4√n 118.02884643609
5√n 45.455928162225

Divisors of 194067428

1, 2, 4, 43, 86, 172, 1128299, 2256598, 4513196, 48516857, 97033714, 194067428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -194067427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 194067428 can be divided by 12 positive divisors. The sum of these divisors (counting 194067428) is 1, the average is 0.083333333333333.

Base conversion 194067428

Base System Value
2 Binary 1011100100010011101111100100
3 Ternary 111112011122110112
4 Quaternary 23210103233210
5 Quinary 344140124203
6 Senary 31131312152
8 Octal 1344235744
10 Decimal 194067428
12 Duodecimal 54bab658
16 Hexadecimal b913be4
20 Vigesimal 30ci8b8
36 Base36 37jjdw

Cryptographic Hash Functions

md5 6b6f10c407daa177f312dd3eff29364e
sha1 cc75525e9d267b8330f5a62627ba0958cf50033c
sha256 67f0b9ee62846212bc14ac70e50c51367e7de983a6c8ebf3fe0187eb2b7a9125
sha512 e73d7d309cb4e38569c955efafb0ce9ac6d52651c89ee908741d7f4f93cc135a09dcc6779d8254f22eebe8d0af57e18bd91f6ffc25132af8c820ef2e673328e1
ripemd-160 d16b1895b91789ed7428e5d8d8890ea1aec8266b

194067428 as geometric shapes

Circle

Radius = n
Diameter 388134856
Circumference 1219361612.2117
Area 1.1831918594193E+17

Sphere

Radius = n
Volume 3.0615866798406E+25
Surface area 4.7327674376773E+17
Circumference 1219361612.2117

Square

Length = n
Perimeter 776269712
Area 37662166610535184
Diagonal 274452788.69246

Cube

Length = n
Surface area 225972999663211104
Volume 7.308999807014E+24
Space diagonal 336134645.39021

Equilateral Triangle

Length = n
Perimeter 582202284
Area 1.6308196523143E+16
Altitude 168067322.69511

Triangular Pyramid

Length = n
Surface area 1.6308196523143E+16
Volume 8.613738878718E+23
Height 91484262.897488