189908032 (number)

189908032 is an even 9-digits composite number following 189908031 and preceding 189908033. In scientific notation, it is written as 1.89908032 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors. There are 94798976 positive integers (up to 189908032) that are relatively prime to 189908032.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred eight thousand thirty-two

Notation

Scientific notation 1.89908032 × 10^8
Engineering notation 1.89908032 × 10^6

Prime Factorization of 189908032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 719 × 4127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5934626
Product of the distinct prime numbers

The prime factorization of 189908032 is 2 × 2 × 2 × 2 × 2 × 2 × 719 × 4127. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 10, 85, 58, 267, 946, 7361, 3486, 62998, 93302, 693449, 988991, 9086244, 361674, 54840048, 83754886, 195733502, 627766269, 7305288651, 1277565421

Basic calculations (n = 189908032)

Multiplication

n×y
n×2 379816064
n×3 569724096
n×4 759632128
n×5 949540160

Division

n÷y
n÷2 94954016
n÷3 63302677.333333
n÷3 47477008
n÷5 37981606.4

Exponentiation

ny
n2 36065060618113024
n3 6.8490446859465E+24
n4 1.3006885973882E+33
n5 2.4701121177483E+41

Nth Root

y√n
2√n 13780.712318309
3√n 574.79693598287
4√n 117.39127871486
5√n 45.25938691044

Divisors of 189908032

1, 2, 4, 8, 16, 32, 64, 719, 1438, 2876, 4127, 5752, 8254, 11504, 16508, 23008, 33016, 46016, 66032, 132064, 264128, 2967313, 5934626, 11869252, 23738504, 47477008, 94954016, 189908032

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189908031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189908032 can be divided by 28 positive divisors. The sum of these divisors (counting 189908032) is 1, the average is 0.035714285714286.

Base conversion 189908032

Base System Value
2 Binary 1011010100011100010001000000
3 Ternary 111020100022211211
4 Quaternary 23110130101000
5 Quinary 342104024112
6 Senary 30502215504
8 Octal 1324342100
10 Decimal 189908032
12 Duodecimal 53724594
16 Hexadecimal b51c440
20 Vigesimal 2j6ia1c
36 Base36 352dz4

Cryptographic Hash Functions

md5 ee50d91cf019c0d78f2018d8ec40a8c4
sha1 8f2eda1c66825b4778818a3760799faf18db20b5
sha256 2c62811ea4c9dbe037c5de434fbc738750a624970f99b2325f4596e019f45ea0
sha512 0fcfc8325042cecb883b1fd7d2d74e3e8e74f8bdba5b614f7fbfb9abbc76b32657773d1e027983b85a5df5507eca2906cd9cc75c828b983a88c4fefe1b021ed0
ripemd-160 0451d6f13854af62334bf1619533249357b020f2

189908032 as geometric shapes

Circle

Radius = n
Diameter 379816064
Circumference 1193227356.3778
Area 1.1330172948913E+17

Sphere

Radius = n
Volume 2.8689211292637E+25
Surface area 4.5320691795654E+17
Circumference 1193227356.3778

Square

Length = n
Perimeter 759632128
Area 36065060618113024
Diagonal 268570514.45798

Cube

Length = n
Surface area 216390363708678144
Volume 6.8490446859465E+24
Space diagonal 328930360.18942

Equilateral Triangle

Length = n
Perimeter 569724096
Area 1.5616629342156E+16
Altitude 164465180.09471

Triangular Pyramid

Length = n
Surface area 1.5616629342156E+16
Volume 8.0716765701375E+23
Height 89523504.819328