189908528 (number)

189908528 is an even 9-digits composite number following 189908527 and preceding 189908529. In scientific notation, it is written as 1.89908528 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 20 positive divisors. There are 93616320 positive integers (up to 189908528) that are relatively prime to 189908528.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred eight thousand five hundred twenty-eight

Notation

Scientific notation 1.89908528 × 10^8
Engineering notation 1.89908528 × 10^6

Prime Factorization of 189908528

Prime Factorization 2 × 2 × 2 × 2 × 71 × 167173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23738566
Product of the distinct prime numbers

The prime factorization of 189908528 is 2 × 2 × 2 × 2 × 71 × 167173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 71, 79, 207, 428, 6965, 5651, 97169, 98594, 893644, 347249, 4174452, 8468197, 48958090, 94838785, 269802445, 393243400, 6117430262, 2040636733

Basic calculations (n = 189908528)

Multiplication

n×y
n×2 379817056
n×3 569725584
n×4 759634112
n×5 949542640

Division

n÷y
n÷2 94954264
n÷3 63302842.666667
n÷3 47477132
n÷5 37981705.6

Exponentiation

ny
n2 36065249007126784
n3 6.8490983508969E+24
n4 1.3007021859461E+33
n5 2.470144374994E+41

Nth Root

y√n
2√n 13780.730314464
3√n 574.79743639883
4√n 117.39135536514
5√n 45.259410552022

Divisors of 189908528

1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 167173, 334346, 668692, 1337384, 2674768, 11869283, 23738566, 47477132, 94954264, 189908528

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189908527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189908528 can be divided by 20 positive divisors. The sum of these divisors (counting 189908528) is 1, the average is 0.05.

Base conversion 189908528

Base System Value
2 Binary 1011010100011100011000110000
3 Ternary 111020100100112012
4 Quaternary 23110130120300
5 Quinary 342104033103
6 Senary 30502222052
8 Octal 1324343060
10 Decimal 189908528
12 Duodecimal 53724928
16 Hexadecimal b51c630
20 Vigesimal 2j6ib68
36 Base36 352ecw

Cryptographic Hash Functions

md5 d136ae5e188eef52b2379316627923e1
sha1 fcf5d4f31323c16b7f9e13cdf18c071dcbaf61c0
sha256 309e62b98229a0de1ca8e841419a68de6fe7125de232c12ab065adb6b60c2734
sha512 91ef06b1676eafb649c01081e9514d8a6d4d0189a4c38e7f7f78ff18649478f7340731932e912a05f3b40776dcaa84a5256fae5a84fb35f638f8fee6b826c868
ripemd-160 c46d7128b8a96fcf062812572af75a89771c0e7d

189908528 as geometric shapes

Circle

Radius = n
Diameter 379817056
Circumference 1193230472.8377
Area 1.1330232133068E+17

Sphere

Radius = n
Volume 2.8689436083856E+25
Surface area 4.532092853227E+17
Circumference 1193230472.8377

Square

Length = n
Perimeter 759634112
Area 36065249007126784
Diagonal 268571215.90791

Cube

Length = n
Surface area 216391494042760704
Volume 6.8490983508969E+24
Space diagonal 328931219.28662

Equilateral Triangle

Length = n
Perimeter 569725584
Area 1.5616710916992E+16
Altitude 164465609.64331

Triangular Pyramid

Length = n
Surface area 1.5616710916992E+16
Volume 8.071739814888E+23
Height 89523738.63597