189071730 (number)

189071730 is an even 9-digits composite number following 189071729 and preceding 189071731. In scientific notation, it is written as 1.89071730 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 47900160 positive integers (up to 189071730) that are relatively prime to 189071730.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million seventy-one thousand seven hundred thirty

Notation

Scientific notation 1.89071730 × 10^8
Engineering notation 1.89071730 × 10^6

Prime Factorization of 189071730

Prime Factorization 2 × 3 × 15 × 23 × 379 × 241

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 189071730
Product of the distinct prime numbers

The prime factorization of 189071730 is 2 × 3 × 15 × 23 × 379 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 9, 27, 486, 411, 2033, 8299, 27894, 11502, 125639, 187294, 945445, 6846875, 67617734, 63227328, 471432003, 665138469, 2951217293, 7356925729

Basic calculations (n = 189071730)

Multiplication

n×y
n×2 378143460
n×3 567215190
n×4 756286920
n×5 945358650

Division

n÷y
n÷2 94535865
n÷3 63023910
n÷3 47267932.5
n÷5 37814346

Exponentiation

ny
n2 35748119085192900
n3 6.7589587196834E+24
n4 1.2779280181291E+33
n5 2.4162006120315E+41

Nth Root

y√n
2√n 13750.335632267
3√n 573.95194594212
4√n 117.26182512765
5√n 45.219454564926

Divisors of 189071730

1, 2, 3, 6, 15, 23, 30, 45, 46, 69, 90, 138, 241, 345, 379, 482, 690, 723, 758, 1035, 1137, 1446, 2070, 2274, 3615, 5543, 5685, 7230, 8717, 10845, 11086, 11370, 16629, 17055, 17434, 21690, 26151, 33258, 34110, 52302, 83145, 91339, 130755, 166290, 182678, 249435, 261510, 274017, 392265, 498870, 548034, 784530, 1370085, 2100797, 2740170, 4110255, 4201594, 6302391, 8220510, 12604782, 31511955, 63023910, 94535865, 189071730

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189071729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189071730 can be divided by 64 positive divisors. The sum of these divisors (counting 189071730) is 1, the average is 0.015625.

Base conversion 189071730

Base System Value
2 Binary 1011010001010000000101110010
3 Ternary 111011202211122200
4 Quaternary 23101100011302
5 Quinary 341400243410
6 Senary 30432244030
8 Octal 1321200562
10 Decimal 189071730
12 Duodecimal 533a0616
16 Hexadecimal b450172
20 Vigesimal 2j1dj6a
36 Base36 34kgoi

Cryptographic Hash Functions

md5 a93c4ec751a1e150af3857dd34a849fc
sha1 07ca17b9007ff1d98c4c7010b92c77101f1d1146
sha256 85043dfe80ae0e0035c3fc03a25df602252cde2a43e5e2c635e811897542ba99
sha512 5c386df10940ec333cfa9413836e64ccb24de78f0f362803f006cebbd46b90bbf4a01dd387603e0899187636f5627e1a3fbfba57933417a5af1e0e3e1ad5cdcb
ripemd-160 133e0286bb6b339e95a2016e7c01f90e9358da7e

189071730 as geometric shapes

Circle

Radius = n
Diameter 378143460
Circumference 1187972715.939
Area 1.123060282977E+17

Sphere

Radius = n
Volume 2.8311860079566E+25
Surface area 4.4922411319078E+17
Circumference 1187972715.939

Square

Length = n
Perimeter 756286920
Area 35748119085192900
Diagonal 267387804.82734

Cube

Length = n
Surface area 214488714511157400
Volume 6.7589587196834E+24
Space diagonal 327481842.63494

Equilateral Triangle

Length = n
Perimeter 567215190
Area 1.5479389632644E+16
Altitude 163740921.31747

Triangular Pyramid

Length = n
Surface area 1.5479389632644E+16
Volume 7.9655092407468E+23
Height 89129268.275781