97989728 (number)

97989728 is an even 8-digits composite number following 97989727 and preceding 97989729. In scientific notation, it is written as 9.7989728 × 10^7. The sum of its digits is 59. It has a total of 7 prime factors and 24 positive divisors. There are 48934144 positive integers (up to 97989728) that are relatively prime to 97989728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.7989728 × 10^7
Engineering notation 9.7989728 × 10^6

Prime Factorization of 97989728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1163 × 2633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6124358
Product of the distinct prime numbers

The prime factorization of 97989728 is 2 × 2 × 2 × 2 × 2 × 1163 × 2633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 27, 72, 615, 433, 319, 6909, 39399, 54820, 709316, 796611, 1471935, 2946520, 53443564, 62788195, 636037522, 651699098, 7750970932, 7407240178

Basic calculations (n = 97989728)

Multiplication

n×y
n×2 195979456
n×3 293969184
n×4 391958912
n×5 489948640

Division

n÷y
n÷2 48994864
n÷3 32663242.666667
n÷3 24497432
n÷5 19597945.6

Exponentiation

ny
n2 9601986793513984
n3 9.4089607415603E+23
n4 9.2198150382817E+31
n5 9.0344716781153E+39

Nth Root

y√n
2√n 9898.976108669
3√n 461.02752034315
4√n 99.493598330089
5√n 39.649353507345

Divisors of 97989728

1, 2, 4, 8, 16, 32, 1163, 2326, 2633, 4652, 5266, 9304, 10532, 18608, 21064, 37216, 42128, 84256, 3062179, 6124358, 12248716, 24497432, 48994864, 97989728

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 -97989727
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 97989728 can be divided by 24 positive divisors. The sum of these divisors (counting 97989728) is 1, the average is 0.041666666666667.

Base conversion 97989728

Base System Value
2 Binary 101110101110011010001100000
3 Ternary 20211101101122012
4 Quaternary 11311303101200
5 Quinary 200041132403
6 Senary 13420132052
8 Octal 565632140
10 Decimal 97989728
12 Duodecimal 28997028
16 Hexadecimal 5d73460
20 Vigesimal 1ac8e68
36 Base36 1mc9cw

Cryptographic Hash Functions

md5 480ffbceddf66a17bc911ba4434f05d8
sha1 86c2fb58fe2835a22c0a9f2790d154a2bf3a1dd4
sha256 dff5ee151fca27b649528b340891773cec3e5659a2b804043ee6233a1362ada6
sha512 07a185a3b18a71945bf78302def2294f6789ce178f1166b4d36b5901df2a8dba7ed5c6a570f088a3e874db4553fa011007c3fb2d22b76a7d5be396008ec9392b
ripemd-160 e8acbb7e924a071d09ce6e2822ea71ce13fc1f93

97989728 as geometric shapes

Circle

Radius = n
Diameter 195979456
Circumference 615687619.22412
Area 3.016553117037E+16

Sphere

Radius = n
Volume 3.9412162591467E+24
Surface area 1.2066212468148E+17
Circumference 615687619.22412

Square

Length = n
Perimeter 391958912
Area 9601986793513984
Diagonal 138578402.31085

Cube

Length = n
Surface area 57611920761083904
Volume 9.4089607415603E+23
Space diagonal 169723187.51585

Equilateral Triangle

Length = n
Perimeter 293969184
Area 4.1577822449929E+15
Altitude 84861593.757927

Triangular Pyramid

Length = n
Surface area 4.1577822449929E+15
Volume 1.1088566573792E+23
Height 46192800.770284