88916561 (number)

88916561 is an odd 8-digits composite number following 88916560 and preceding 88916562. In scientific notation, it is written as 8.8916561 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 82245240 positive integers (up to 88916561) that are relatively prime to 88916561.

Interesting facts

Basic properties

Name

Name eighty-eight million nine hundred sixteen thousand five hundred sixty-one

Notation

Scientific notation 8.8916561 × 10^7
Engineering notation 8.8916561 × 10^6

Prime Factorization of 88916561

Prime Factorization 19 × 1849 × 2531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88916561
Product of the distinct prime numbers

The prime factorization of 88916561 is 19 × 1849 × 2531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 30, 79, 835, 956, 3755, 4745, 91601, 39599, 723580, 44882, 8812344, 7694614, 37547315, 24093414, 357304296, 997052330, 2605061895, 8128519882

Basic calculations (n = 88916561)

Multiplication

n×y
n×2 177833122
n×3 266749683
n×4 355666244
n×5 444582805

Division

n÷y
n÷2 44458280.5
n÷3 29638853.666667
n÷3 22229140.25
n÷5 17783312.2

Exponentiation

ny
n2 7906154820066721
n3 7.0298809733391E+23
n4 6.2507284038864E+31
n5 5.557932734186E+39

Nth Root

y√n
2√n 9429.5578369296
3√n 446.33494014061
4√n 97.105910411929
5√n 38.886291861761

Divisors of 88916561

1, 19, 1849, 2531, 35131, 48089, 4679819, 88916561

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 -88916560
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 88916561 can be divided by 8 positive divisors. The sum of these divisors (counting 88916561) is 1, the average is 0.125.

Base conversion 88916561

Base System Value
2 Binary 101010011001100001001010001
3 Ternary 20012022102120222
4 Quaternary 11103030021101
5 Quinary 140230312221
6 Senary 12453442425
8 Octal 523141121
10 Decimal 88916561
12 Duodecimal 25940415
16 Hexadecimal 54cc251
20 Vigesimal 17feb81
36 Base36 1gxsgh

Cryptographic Hash Functions

md5 5a05e24fbd3144d401d404f915998bf7
sha1 904a3b4f1e33b7e2c9391eb166d452c8d756b792
sha256 5dbb02ee3f05c742c0b47534799f66e37f2356b0800d97b8a3d088cc82b2131e
sha512 ae4f3b32705c6ae5789bc6c768ccf678d72d2a764031301c884f80ac78ada75195d4d8a201cb40bc20e6e5979e582b6868e634785dc65401a2894ea8de9ab9ea
ripemd-160 efcb975338679400c1c36182156f2c9f2816ca23

88916561 as geometric shapes

Circle

Radius = n
Diameter 177833122
Circumference 558679229.64014
Area 2.4837917900865E+16

Sphere

Radius = n
Volume 2.9446696561937E+24
Surface area 9.9351671603461E+16
Circumference 558679229.64014

Square

Length = n
Perimeter 355666244
Area 7906154820066721
Diagonal 125747006.48577

Cube

Length = n
Surface area 47436928920400326
Volume 7.0298809733391E+23
Space diagonal 154008001.2863

Equilateral Triangle

Length = n
Perimeter 266749683
Area 3.4234654602153E+15
Altitude 77004000.643149

Triangular Pyramid

Length = n
Surface area 3.4234654602153E+15
Volume 8.2847941786372E+22
Height 41915668.828592