88891664 (number)

88891664 is an even 8-digits composite number following 88891663 and preceding 88891665. In scientific notation, it is written as 8.8891664 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 42473088 positive integers (up to 88891664) that are relatively prime to 88891664.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand six hundred sixty-four

Notation

Scientific notation 8.8891664 × 10^7
Engineering notation 8.8891664 × 10^6

Prime Factorization of 88891664

Prime Factorization 2 × 2 × 2 × 2 × 43 × 47 × 2749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11111458
Product of the distinct prime numbers

The prime factorization of 88891664 is 2 × 2 × 2 × 2 × 43 × 47 × 2749. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88891664)

Multiplication

n×y
n×2 177783328
n×3 266674992
n×4 355566656
n×5 444458320

Division

n÷y
n÷2 44445832
n÷3 29630554.666667
n÷3 22222916
n÷5 17778332.8

Exponentiation

ny
n2 7901727928688896
n3 7.0239774405643E+23
n4 6.2437304259022E+31
n5 5.5501558712588E+39

Nth Root

y√n
2√n 9428.2375871634
3√n 446.29327771683
4√n 97.099112185248
5√n 38.88411395373

Divisors of 88891664

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891664 can be divided by 40 positive divisors. The sum of these divisors (counting 88891664) is 1, the average is 0.025.

Base conversion 88891664

Base System Value
2 Binary 101010011000110000100010000
3 Ternary 20012021011102212
4 Quaternary 11103012010100
5 Quinary 140224013124
6 Senary 12453131252
8 Octal 523060420
10 Decimal 88891664
12 Duodecimal 25929b28
16 Hexadecimal 54c6110
20 Vigesimal 17fb934
36 Base36 1gx98w

Cryptographic Hash Functions

md5 4f387f829ab17228253861a78af204aa
sha1 4b4e22e63f669a7431e43c4876de2470365f3de8
sha256 6cc3933d978b212fdbc554246bdbbeb6efd07df0e1ee0c1ffca7793acf8debfc
sha512 0de09bf0f193e48bf5d0386f7683fadc6fc98dc557a68d8d68d08b83e760f249e5fabd5d73cf169551dde4f73c0dfaa6d675271e244bcc9a1150813be5778317
ripemd-160 8c4a263b43eb1ed878d2e6609f0c6cbfcd4bf05e

88891664 as geometric shapes

Circle

Radius = n
Diameter 177783328
Circumference 558522797.17554
Area 2.4824010411434E+16

Sphere

Radius = n
Volume 2.9421967901676E+24
Surface area 9.9296041645737E+16
Circumference 558522797.17554

Square

Length = n
Perimeter 355566656
Area 7901727928688896
Diagonal 125711796.81071

Cube

Length = n
Surface area 47410367572133376
Volume 7.0239774405643E+23
Space diagonal 153964878.41734

Equilateral Triangle

Length = n
Perimeter 266674992
Area 3.4215485600188E+15
Altitude 76982439.208671

Triangular Pyramid

Length = n
Surface area 3.4215485600188E+15
Volume 8.2778367985406E+22
Height 41903932.270237