188928448 (number)

188928448 is an even 9-digits composite number following 188928447 and preceding 188928449. In scientific notation, it is written as 1.88928448 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 14 positive divisors. There are 94464192 positive integers (up to 188928448) that are relatively prime to 188928448.

Interesting facts

Basic properties

Name

Name one hundred eighty-eight million nine hundred twenty-eight thousand four hundred forty-eight

Notation

Scientific notation 1.88928448 × 10^8
Engineering notation 1.88928448 × 10^6

Prime Factorization of 188928448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2952007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5904014
Product of the distinct prime numbers

The prime factorization of 188928448 is 2 × 2 × 2 × 2 × 2 × 2 × 2952007. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 9, 43, 48, 772, 906, 5993, 5428, 25354, 92591, 853602, 324255, 1977034, 4184790, 41829480, 61814375, 21285553, 518639772, 1580613738, 9008255520

Basic calculations (n = 188928448)

Multiplication

n×y
n×2 377856896
n×3 566785344
n×4 755713792
n×5 944642240

Division

n÷y
n÷2 94464224
n÷3 62976149.333333
n÷3 47232112
n÷5 37785689.6

Exponentiation

ny
n2 35693958463688704
n3 6.7436041755212E+24
n4 1.2740586708075E+33
n5 2.4070592733661E+41

Nth Root

y√n
2√n 13745.124517443
3√n 573.80692555748
4√n 117.23960302493
5√n 45.212598861236

Divisors of 188928448

1, 2, 4, 8, 16, 32, 64, 2952007, 5904014, 11808028, 23616056, 47232112, 94464224, 188928448

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -188928447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 188928448 can be divided by 14 positive divisors. The sum of these divisors (counting 188928448) is 1, the average is 0.071428571428571.

Base conversion 188928448

Base System Value
2 Binary 1011010000101101000111000000
3 Ternary 111011111120002221
4 Quaternary 23100231013000
5 Quinary 341331202243
6 Senary 30425220424
8 Octal 1320550700
10 Decimal 188928448
12 Duodecimal 53331714
16 Hexadecimal b42d1c0
20 Vigesimal 2j0g128
36 Base36 34he4g

Cryptographic Hash Functions

md5 c157fb50501e39b72645e0c82d38c461
sha1 a2534811f08286b3847bd495c7884032ae62eb0c
sha256 c5574f6b366fbbeff1b277b147b01f0372cef9f10be51e0fe63fe3e5ca34eddd
sha512 8fa8a67882906c588781554803dd96c5874af95a3860baf411500ff0b34a9b907089d4708ebe3dbb2f59d540c141c3c66ca683a60aa4cdbacefc468b1a634a51
ripemd-160 4b505eb3d8bff203f391cd26040316dc539b8693

188928448 as geometric shapes

Circle

Radius = n
Diameter 377856896
Circumference 1187072448.5818
Area 1.1213587768706E+17

Sphere

Radius = n
Volume 2.824754311538E+25
Surface area 4.4854351074825E+17
Circumference 1187072448.5818

Square

Length = n
Perimeter 755713792
Area 35693958463688704
Diagonal 267185173.4797

Cube

Length = n
Surface area 214163750782132224
Volume 6.7436041755212E+24
Space diagonal 327233670.93113

Equilateral Triangle

Length = n
Perimeter 566785344
Area 1.545593739559E+16
Altitude 163616835.46557

Triangular Pyramid

Length = n
Surface area 1.545593739559E+16
Volume 7.9474137369149E+23
Height 89061724.493233