89689920 (number)

89689920 is an even 8-digits composite number following 89689919 and preceding 89689921. In scientific notation, it is written as 8.9689920 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 28 positive divisors. There are 23917056 positive integers (up to 89689920) that are relatively prime to 89689920.

Interesting facts

Basic properties

Name

Name eighty-nine million six hundred eighty-nine thousand nine hundred twenty

Notation

Scientific notation 8.9689920 × 10^7
Engineering notation 8.9689920 × 10^6

Prime Factorization of 89689920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 93427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2802810
Product of the distinct prime numbers

The prime factorization of 89689920 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 93427. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 7, 100, 5, 420, 574, 4131, 1606, 13084, 88973, 738184, 724045, 8636053, 3499781, 63116626, 6385037, 168987846, 334140704, 1410270666, 9231235318

Basic calculations (n = 89689920)

Multiplication

n×y
n×2 179379840
n×3 269069760
n×4 358759680
n×5 448449600

Division

n÷y
n÷2 44844960
n÷3 29896640
n÷3 22422480
n÷5 17937984

Exponentiation

ny
n2 8044281749606400
n3 7.2149098657966E+23
n4 6.4710468867051E+31
n5 5.8038767758483E+39

Nth Root

y√n
2√n 9470.476228786
3√n 447.62521801981
4√n 97.316371843519
5√n 38.953701084465

Divisors of 89689920

1, 2, 4, 8, 15, 16, 30, 32, 60, 64, 120, 240, 480, 960, 93427, 186854, 373708, 747416, 1401405, 1494832, 2802810, 2989664, 5605620, 5979328, 11211240, 22422480, 44844960, 89689920

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89689919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89689920 can be divided by 28 positive divisors. The sum of these divisors (counting 89689920) is 1, the average is 0.035714285714286.

Base conversion 89689920

Base System Value
2 Binary 101010110001000111101000000
3 Ternary 20020202201102220
4 Quaternary 11112020331000
5 Quinary 140430034140
6 Senary 12522211040
8 Octal 526107500
10 Decimal 89689920
12 Duodecimal 26053a80
16 Hexadecimal 5588f40
20 Vigesimal 180b4g0
36 Base36 1hed6o

Cryptographic Hash Functions

md5 5f800e19a9d8349fa5ce935094ac6ab2
sha1 f1a1a832b666ffaccf0c366d8c44b24848a31f49
sha256 656fa27378d1239be3cf15ab006a6465c1d395d33c076a1583a14431938c3cf7
sha512 6eeeb5a8ac77256fe861a8782edd453e44746d7edc2fde3543d16ee6bfa55f8a7563e06848334cdfde6e7d76c3b387802dc95850f2f604c8bfb352707a5c7d4f
ripemd-160 3a48a0440979e1a8c69e92d55508cfb5d1ecbd3a

89689920 as geometric shapes

Circle

Radius = n
Diameter 179379840
Circumference 563538387.54611
Area 2.527185644797E+16

Sphere

Radius = n
Volume 3.0221743774265E+24
Surface area 1.0108742579188E+17
Circumference 563538387.54611

Square

Length = n
Perimeter 358759680
Area 8044281749606400
Diagonal 126840701.27216

Cube

Length = n
Surface area 48265690497638400
Volume 7.2149098657966E+23
Space diagonal 155347498.36679

Equilateral Triangle

Length = n
Perimeter 269069760
Area 3.4832761751793E+15
Altitude 77673749.183394

Triangular Pyramid

Length = n
Surface area 3.4832761751793E+15
Volume 8.5028528195908E+22
Height 42280233.757386