189486550 (number)

189486550 is an even 9-digits composite number following 189486549 and preceding 189486551. In scientific notation, it is written as 1.89486550 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 68458400 positive integers (up to 189486550) that are relatively prime to 189486550.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred eighty-six thousand five hundred fifty

Notation

Scientific notation 1.89486550 × 10^8
Engineering notation 1.89486550 × 10^6

Prime Factorization of 189486550

Prime Factorization 2 × 5 × 5 × 11 × 167 × 2063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37897310
Product of the distinct prime numbers

The prime factorization of 189486550 is 2 × 5 × 5 × 11 × 167 × 2063. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189486550)

Multiplication

n×y
n×2 378973100
n×3 568459650
n×4 757946200
n×5 947432750

Division

n÷y
n÷2 94743275
n÷3 63162183.333333
n÷3 47371637.5
n÷5 37897310

Exponentiation

ny
n2 35905152630902500
n3 6.8035434992531E+24
n4 1.2891799854484E+33
n5 2.4428226777167E+41

Nth Root

y√n
2√n 13765.411363268
3√n 574.37138611752
4√n 117.3260898661
5√n 45.239279309694

Divisors of 189486550

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189486549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189486550 can be divided by 48 positive divisors. The sum of these divisors (counting 189486550) is 1, the average is 0.020833333333333.

Base conversion 189486550

Base System Value
2 Binary 1011010010110101010111010110
3 Ternary 111012112220200101
4 Quaternary 23102311113112
5 Quinary 342002032200
6 Senary 30445204314
8 Octal 1322652726
10 Decimal 189486550
12 Duodecimal 5356069a
16 Hexadecimal b4b55d6
20 Vigesimal 2j45g7a
36 Base36 34tcra

Cryptographic Hash Functions

md5 54bc82fff67b326ecdf8fb2296dd39b4
sha1 336395915249398b51091ece56bdb9fa885f5a5c
sha256 6aed773f2aadf71c087f98d260bfb50c2f7fb7c5fb7d05a1b6ae60a14b776707
sha512 94fc63c1790cc934a33f8c0253653f0161a5bd53e88df8985b5979924980b626942188239e80f68ea844c4e1c5b732e7ab2295bc5eba9ceda319e8cc658c3c52
ripemd-160 1c419a6824de5010f20aa0f27c72a17f4f150143

189486550 as geometric shapes

Circle

Radius = n
Diameter 378973100
Circumference 1190579106.8681
Area 1.1279936373126E+17

Sphere

Radius = n
Volume 2.849861636751E+25
Surface area 4.5119745492505E+17
Circumference 1190579106.8681

Square

Length = n
Perimeter 757946200
Area 35905152630902500
Diagonal 267974448.89729

Cube

Length = n
Surface area 215430915785415000
Volume 6.8035434992531E+24
Space diagonal 328200331.95094

Equilateral Triangle

Length = n
Perimeter 568459650
Area 1.554738715256E+16
Altitude 164100165.97547

Triangular Pyramid

Length = n
Surface area 1.554738715256E+16
Volume 8.0180529073659E+23
Height 89324816.299096