88891928 (number)

88891928 is an even 8-digits composite number following 88891927 and preceding 88891929. In scientific notation, it is written as 8.8891928 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 8 positive divisors. There are 44445960 positive integers (up to 88891928) that are relatively prime to 88891928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8891928 × 10^7
Engineering notation 8.8891928 × 10^6

Prime Factorization of 88891928

Prime Factorization 2 × 2 × 2 × 11111491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22222982
Product of the distinct prime numbers

The prime factorization of 88891928 is 2 × 2 × 2 × 11111491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88891928)

Multiplication

n×y
n×2 177783856
n×3 266675784
n×4 355567712
n×5 444459640

Division

n÷y
n÷2 44445964
n÷3 29630642.666667
n÷3 22222982
n÷5 17778385.6

Exponentiation

ny
n2 7901774863557184
n3 7.0240400224354E+23
n4 6.2438045994344E+31
n5 5.5502382889899E+39

Nth Root

y√n
2√n 9428.2515876487
3√n 446.29371953294
4√n 97.099184279008
5√n 38.884137050146

Divisors of 88891928

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891928 can be divided by 8 positive divisors. The sum of these divisors (counting 88891928) is 1, the average is 0.125.

Base conversion 88891928

Base System Value
2 Binary 101010011000110001000011000
3 Ternary 20012021011210122
4 Quaternary 11103012020120
5 Quinary 140224020203
6 Senary 12453132412
8 Octal 523061030
10 Decimal 88891928
12 Duodecimal 2592a108
16 Hexadecimal 54c6218
20 Vigesimal 17fb9g8
36 Base36 1gx9g8

Cryptographic Hash Functions

md5 f8829c99971e5991d0df9a702152ba83
sha1 65d5995ccb2d731eff5d15ebc6bed506c00b8f55
sha256 60f606f9c1bcda8bafc6a0f2cf8971a9db50205225756331e6d81b7d51d0856d
sha512 d790170f0aca025187f34018fc207886d9206f359d32ec388e1cf1c10463f9791672df295f3f5e6c30d7e86c9a3dbc9ead2f1b913c5b7a27c9b62b16d8c30db7
ripemd-160 69a46f90e36c579f2fff479f4b4d5ceb58491379

88891928 as geometric shapes

Circle

Radius = n
Diameter 177783856
Circumference 558524455.93647
Area 2.4824157861672E+16

Sphere

Radius = n
Volume 2.9422230044005E+24
Surface area 9.9296631446687E+16
Circumference 558524455.93647

Square

Length = n
Perimeter 355567712
Area 7901774863557184
Diagonal 125712170.16309

Cube

Length = n
Surface area 47410649181343104
Volume 7.0240400224354E+23
Space diagonal 153965335.67875

Equilateral Triangle

Length = n
Perimeter 266675784
Area 3.4215688834129E+15
Altitude 76982667.839377

Triangular Pyramid

Length = n
Surface area 3.4215688834129E+15
Volume 8.2779105519829E+22
Height 41904056.721031