88261728 (number)

88261728 is an even 8-digits composite number following 88261727 and preceding 88261729. In scientific notation, it is written as 8.8261728 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 29420544 positive integers (up to 88261728) that are relatively prime to 88261728.

Interesting facts

Basic properties

Name

Name eighty-eight million two hundred sixty-one thousand seven hundred twenty-eight

Notation

Scientific notation 8.8261728 × 10^7
Engineering notation 8.8261728 × 10^6

Prime Factorization of 88261728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 919393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5516358
Product of the distinct prime numbers

The prime factorization of 88261728 is 2 × 2 × 2 × 2 × 2 × 3 × 919393. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 90, 61, 317, 869, 9395, 5668, 1649, 59883, 607740, 25643, 3483761, 2373305, 65359101, 78521467, 580638330, 148593944, 6020584731, 4013321995

Basic calculations (n = 88261728)

Multiplication

n×y
n×2 176523456
n×3 264785184
n×4 353046912
n×5 441308640

Division

n÷y
n÷2 44130864
n÷3 29420576
n÷3 22065432
n÷5 17652345.6

Exponentiation

ny
n2 7790132629545984
n3 6.8757056723291E+23
n4 6.0686166385917E+31
n5 5.3562659109166E+39

Nth Root

y√n
2√n 9394.7713117457
3√n 445.23654973833
4√n 96.926628496743
5√n 38.828846155846

Divisors of 88261728

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 919393, 1838786, 2758179, 3677572, 5516358, 7355144, 11032716, 14710288, 22065432, 29420576, 44130864, 88261728

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88261727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88261728 can be divided by 24 positive divisors. The sum of these divisors (counting 88261728) is 1, the average is 0.041666666666667.

Base conversion 88261728

Base System Value
2 Binary 101010000101100010001100000
3 Ternary 20011002011022220
4 Quaternary 11100230101200
5 Quinary 140043333403
6 Senary 12431431040
8 Octal 520542140
10 Decimal 88261728
12 Duodecimal 25685480
16 Hexadecimal 542c460
20 Vigesimal 17bce68
36 Base36 1gjr6o

Cryptographic Hash Functions

md5 ab3fd051fa97fe81712b3cf2c1c61e96
sha1 ed0ecff931836f59815aac3accde961284ca4a01
sha256 7b7ef310489c23294e16d869ce35301e055eb1eed7f6cfd6695ba621c7d813c0
sha512 78f265ff4a2e3a7769464677d8f5c948b4d01228f64c9c1c55f2b0e9929f89f2ded9edca52d31678fe9f0aefaf900c14a1218d35595c67a9817c0ec210e2ce8f
ripemd-160 8c62e287ddcffb19410cce00d1e671949be867bf

88261728 as geometric shapes

Circle

Radius = n
Diameter 176523456
Circumference 554564792.55588
Area 2.4473423439472E+16

Sphere

Radius = n
Volume 2.8800888571246E+24
Surface area 9.7893693757887E+16
Circumference 554564792.55588

Square

Length = n
Perimeter 353046912
Area 7790132629545984
Diagonal 124820932.77609

Cube

Length = n
Surface area 46740795777275904
Volume 6.8757056723291E+23
Space diagonal 152873797.25982

Equilateral Triangle

Length = n
Perimeter 264785184
Area 3.3732263780184E+15
Altitude 76436898.629912

Triangular Pyramid

Length = n
Surface area 3.3732263780184E+15
Volume 8.1030968439112E+22
Height 41606977.592028