189494976 (number)

189494976 is an even 9-digits composite number following 189494975 and preceding 189494977. In scientific notation, it is written as 1.89494976 × 10^8. The sum of its digits is 57. It has a total of 9 prime factors and 56 positive divisors. There are 53109760 positive integers (up to 189494976) that are relatively prime to 189494976.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred ninety-four thousand nine hundred seventy-six

Notation

Scientific notation 1.89494976 × 10^8
Engineering notation 1.89494976 × 10^6

Prime Factorization of 189494976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 69 × 517 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5921718
Product of the distinct prime numbers

The prime factorization of 189494976 is 2 × 2 × 2 × 2 × 2 × 2 × 69 × 517 × 83. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 4, 67, 70, 764, 105, 8295, 420, 1245, 57978, 529313, 378392, 964537, 4046950, 68314110, 10946891, 689288198, 364987317, 1438852939, 9722153897

Basic calculations (n = 189494976)

Multiplication

n×y
n×2 378989952
n×3 568484928
n×4 757979904
n×5 947474880

Division

n÷y
n÷2 94747488
n÷3 63164992
n÷3 47373744
n÷5 37898995.2

Exponentiation

ny
n2 35908345929240576
n3 6.8044511500611E+24
n4 1.289409307374E+33
n5 2.4433658575501E+41

Nth Root

y√n
2√n 13765.717416829
3√n 574.37989961811
4√n 117.32739414489
5√n 45.239681638395

Divisors of 189494976

1, 2, 4, 8, 16, 32, 64, 69, 83, 138, 166, 276, 332, 517, 552, 664, 1034, 1104, 1328, 2068, 2208, 2656, 4136, 4416, 5312, 5727, 8272, 11454, 16544, 22908, 33088, 35673, 42911, 45816, 71346, 85822, 91632, 142692, 171644, 183264, 285384, 343288, 366528, 570768, 686576, 1141536, 1373152, 2283072, 2746304, 2960859, 5921718, 11843436, 23686872, 47373744, 94747488, 189494976

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189494975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189494976 can be divided by 56 positive divisors. The sum of these divisors (counting 189494976) is 1, the average is 0.017857142857143.

Base conversion 189494976

Base System Value
2 Binary 1011010010110111011011000000
3 Ternary 111012120100020110
4 Quaternary 23102313123000
5 Quinary 342002314401
6 Senary 30445311320
8 Octal 1322673300
10 Decimal 189494976
12 Duodecimal 53565540
16 Hexadecimal b4b76c0
20 Vigesimal 2j46h8g
36 Base36 34tj9c

Cryptographic Hash Functions

md5 206be022f0804bee57b808ae727476fa
sha1 4a4d444239908de4026434c7558c11435bacc25f
sha256 5247d88bb9e28054c23b3cb3d7a1793213b5faa40c36d88eb391a3323bf9e538
sha512 798878817effeef34c5e4363d7ad9cf18903778b4f7c1cbc5a05fec23adad8199ef754809c0a5e9944807ceffb0c8f224d4bbc52df5880055a72b9c29883882a
ripemd-160 7997650047e46f3bd658717445993aa54e405727

189494976 as geometric shapes

Circle

Radius = n
Diameter 378989952
Circumference 1190632048.9875
Area 1.1280939577386E+17

Sphere

Radius = n
Volume 2.8502418326324E+25
Surface area 4.5123758309545E+17
Circumference 1190632048.9875

Square

Length = n
Perimeter 757979904
Area 35908345929240576
Diagonal 267986365.06076

Cube

Length = n
Surface area 215450075575443456
Volume 6.8044511500611E+24
Space diagonal 328214926.21105

Equilateral Triangle

Length = n
Perimeter 568484928
Area 1.5548769891301E+16
Altitude 164107463.10552

Triangular Pyramid

Length = n
Surface area 1.5548769891301E+16
Volume 8.0191225841014E+23
Height 89328788.353588