89686972 (number)

89686972 is an even 8-digits composite number following 89686971 and preceding 89686973. In scientific notation, it is written as 8.9686972 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 44424176 positive integers (up to 89686972) that are relatively prime to 89686972.

Interesting facts

Basic properties

Name

Name eighty-nine million six hundred eighty-six thousand nine hundred seventy-two

Notation

Scientific notation 8.9686972 × 10^7
Engineering notation 8.9686972 × 10^6

Prime Factorization of 89686972

Prime Factorization 2 × 2 × 107 × 209549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44843486
Product of the distinct prime numbers

The prime factorization of 89686972 is 2 × 2 × 107 × 209549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 66, 47, 908, 157, 115, 4661, 29760, 51902, 795385, 774048, 6140467, 9102403, 88279136, 62061819, 43721894, 313169976, 2960936596, 8485638707

Basic calculations (n = 89686972)

Multiplication

n×y
n×2 179373944
n×3 269060916
n×4 358747888
n×5 448434860

Division

n÷y
n÷2 44843486
n÷3 29895657.333333
n÷3 22421743
n÷5 17937394.4

Exponentiation

ny
n2 8043752946528784
n3 7.2141984529024E+23
n4 6.470196146479E+31
n5 5.8029230062377E+39

Nth Root

y√n
2√n 9470.3205859147
3√n 447.62031366489
4√n 97.315572165583
5√n 38.95344500882

Divisors of 89686972

1, 2, 4, 107, 214, 428, 209549, 419098, 838196, 22421743, 44843486, 89686972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89686971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89686972 can be divided by 12 positive divisors. The sum of these divisors (counting 89686972) is 1, the average is 0.083333333333333.

Base conversion 89686972

Base System Value
2 Binary 101010110001000001110111100
3 Ternary 20020202120101201
4 Quaternary 11112020032330
5 Quinary 140424440342
6 Senary 12522145244
8 Octal 526101674
10 Decimal 89686972
12 Duodecimal 26052224
16 Hexadecimal 55883bc
20 Vigesimal 180ah8c
36 Base36 1heaws

Cryptographic Hash Functions

md5 4a739087c31b7317e8af469409f4c67a
sha1 48105f1c784a9ac2f476760e18cf17e72d7d15e6
sha256 2c36edefb701161815ca39fec98df6299e1f10752fb886107c4ff7c549900d46
sha512 4a3403b8c059181ff818bb77bbb3703a1100398f23a1deb27d3d524e165e561b1c08e10261a1b1b8b1a3c0473587e5d9f8f28895b22fcf370b30a17d0ff31a2d
ripemd-160 cc1fb41e30bce6cbd22865d4d932bb76485b2f7a

89686972 as geometric shapes

Circle

Radius = n
Diameter 179373944
Circumference 563519864.71583
Area 2.5270195164106E+16

Sphere

Radius = n
Volume 3.0218763814903E+24
Surface area 1.0108078065642E+17
Circumference 563519864.71583

Square

Length = n
Perimeter 358747888
Area 8043752946528784
Diagonal 126836532.17058

Cube

Length = n
Surface area 48262517679172704
Volume 7.2141984529024E+23
Space diagonal 155342392.28101

Equilateral Triangle

Length = n
Perimeter 269060916
Area 3.4830471967299E+15
Altitude 77671196.140504

Triangular Pyramid

Length = n
Surface area 3.4830471967299E+15
Volume 8.5020144114547E+22
Height 42278844.056859