194890152 (number)

194890152 is an even 9-digits composite number following 194890151 and preceding 194890153. In scientific notation, it is written as 1.94890152 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 64764480 positive integers (up to 194890152) that are relatively prime to 194890152.

Interesting facts

Basic properties

Name

Name one hundred ninety-four million eight hundred ninety thousand one hundred fifty-two

Notation

Scientific notation 1.94890152 × 10^8
Engineering notation 1.94890152 × 10^6

Prime Factorization of 194890152

Prime Factorization 2 × 2 × 2 × 3 × 331 × 24533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48722538
Product of the distinct prime numbers

The prime factorization of 194890152 is 2 × 2 × 2 × 3 × 331 × 24533. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 194890152)

Multiplication

n×y
n×2 389780304
n×3 584670456
n×4 779560608
n×5 974450760

Division

n÷y
n÷2 97445076
n÷3 64963384
n÷3 48722538
n÷5 38978030.4

Exponentiation

ny
n2 37982171346583104
n3 7.4023511470256E+24
n4 1.4426453402012E+33
n5 2.811573696339E+41

Nth Root

y√n
2√n 13960.306300365
3√n 579.78009102686
4√n 118.15374010316
5√n 45.494403889124

Divisors of 194890152

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 -194890151
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 194890152 can be divided by 32 positive divisors. The sum of these divisors (counting 194890152) is 1, the average is 0.03125.

Base conversion 194890152

Base System Value
2 Binary 1011100111011100100110101000
3 Ternary 111120201110000210
4 Quaternary 23213130212220
5 Quinary 344342441102
6 Senary 31201101120
8 Octal 1347344650
10 Decimal 194890152
12 Duodecimal 553277a0
16 Hexadecimal b9dc9a8
20 Vigesimal 30i157c
36 Base36 38167c

Cryptographic Hash Functions

md5 7d7599777aba2fa3c454961aa5efac29
sha1 378a08e7be02440f13c258d868fbb22a53f3680c
sha256 5d85694370f1040fd3f44a8c249941192a05fe7ad775f594fe147dd826918dc4
sha512 b2287c732212655a72e4233f7e52b98d1488d4f5a818970132843836794905043afcf91580ce163b67e58cf8b3e3293f9f9a1d5ddb8663e5882e0ec10d100216
ripemd-160 554f775f7a65f8c4d81c15b3234fda526d364625

194890152 as geometric shapes

Circle

Radius = n
Diameter 389780304
Circumference 1224530939.5604
Area 1.1932451046981E+17

Sphere

Radius = n
Volume 3.100689597705E+25
Surface area 4.7729804187926E+17
Circumference 1224530939.5604

Square

Length = n
Perimeter 779560608
Area 37982171346583104
Diagonal 275616296.13135

Cube

Length = n
Surface area 227893028079498624
Volume 7.4023511470256E+24
Space diagonal 337559645.15882

Equilateral Triangle

Length = n
Perimeter 584670456
Area 1.6446762638517E+16
Altitude 168779822.57941

Triangular Pyramid

Length = n
Surface area 1.6446762638517E+16
Volume 8.7237544879764E+23
Height 91872098.710451