89432840 (number)

89432840 is an even 8-digits composite number following 89432839 and preceding 89432841. In scientific notation, it is written as 8.9432840 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 30296448 positive integers (up to 89432840) that are relatively prime to 89432840.

Interesting facts

Basic properties

Name

Name eighty-nine million four hundred thirty-two thousand eight hundred forty

Notation

Scientific notation 8.9432840 × 10^7
Engineering notation 8.9432840 × 10^6

Prime Factorization of 89432840

Prime Factorization 2 × 2 × 2 × 7 × 35 × 443 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22358210
Product of the distinct prime numbers

The prime factorization of 89432840 is 2 × 2 × 2 × 7 × 35 × 443 × 103. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 16, 35, 413, 710, 7908, 2239, 9306, 65810, 225815, 885765, 5354572, 9832849, 49795140, 82736362, 881469412, 313530996, 6076609574, 8764734274

Basic calculations (n = 89432840)

Multiplication

n×y
n×2 178865680
n×3 268298520
n×4 357731360
n×5 447164200

Division

n÷y
n÷2 44716420
n÷3 29810946.666667
n÷3 22358210
n÷5 17886568

Exponentiation

ny
n2 7998232870465600
n3 7.1530468058709E+23
n4 6.3971729050196E+31
n5 5.7211734086696E+39

Nth Root

y√n
2√n 9456.8937817869
3√n 447.19712972707
4√n 97.246561799309
5√n 38.931344684012

Divisors of 89432840

1, 2, 4, 7, 8, 14, 28, 35, 56, 70, 103, 140, 206, 245, 280, 412, 443, 490, 721, 824, 886, 980, 1442, 1772, 1960, 2884, 3101, 3544, 3605, 5768, 6202, 7210, 12404, 14420, 15505, 24808, 25235, 28840, 31010, 45629, 50470, 62020, 91258, 100940, 108535, 124040, 182516, 201880, 217070, 319403, 365032, 434140, 638806, 868280, 1277612, 1597015, 2555224, 3194030, 6388060, 11179105, 12776120, 22358210, 44716420, 89432840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89432839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89432840 can be divided by 64 positive divisors. The sum of these divisors (counting 89432840) is 1, the average is 0.015625.

Base conversion 89432840

Base System Value
2 Binary 101010101001010001100001000
3 Ternary 20020021122210102
4 Quaternary 11111022030020
5 Quinary 140343322330
6 Senary 12512504532
8 Octal 525121410
10 Decimal 89432840
12 Duodecimal 25b4b148
16 Hexadecimal 554a308
20 Vigesimal 17ij220
36 Base36 1h8utk

Cryptographic Hash Functions

md5 2c2a197b1cb896cd48a5a97a18fdd6be
sha1 c9d763672e76858c863b2da323e0fd918eae7a2d
sha256 46108295683a74412ef2d209bb79598d0447c33281a07b4f26d862055241e73a
sha512 08e403fc696830bc587f6aebb341cc18d6f8069827e2a2d1403f31be8ea8538f63040ba0cfdfb65c91986a1f47443d9faa6fc97c3bdf41196efb7d192bbc3cf9
ripemd-160 a023c7dfc9335e0bf99273fb15c989046f7db725

89432840 as geometric shapes

Circle

Radius = n
Diameter 178865680
Circumference 561923106.26734
Area 2.5127189627555E+16

Sphere

Radius = n
Volume 2.9962612394811E+24
Surface area 1.0050875851022E+17
Circumference 561923106.26734

Square

Length = n
Perimeter 357731360
Area 7998232870465600
Diagonal 126477135.24954

Cube

Length = n
Surface area 47989397222793600
Volume 7.1530468058709E+23
Space diagonal 154902222.74518

Equilateral Triangle

Length = n
Perimeter 268298520
Area 3.4633364256035E+15
Altitude 77451111.372589

Triangular Pyramid

Length = n
Surface area 3.4633364256035E+15
Volume 8.4299465042935E+22
Height 42159045.083181