89898145 (number)

89898145 is an odd 8-digits composite number following 89898144 and preceding 89898146. In scientific notation, it is written as 8.9898145 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 68073984 positive integers (up to 89898145) that are relatively prime to 89898145.

Interesting facts

Basic properties

Name

Name eighty-nine million eight hundred ninety-eight thousand one hundred forty-five

Notation

Scientific notation 8.9898145 × 10^7
Engineering notation 8.9898145 × 10^6

Prime Factorization of 89898145

Prime Factorization 5 × 23 × 97 × 8059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89898145
Product of the distinct prime numbers

The prime factorization of 89898145 is 5 × 23 × 97 × 8059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89898145)

Multiplication

n×y
n×2 179796290
n×3 269694435
n×4 359592580
n×5 449490725

Division

n÷y
n÷2 44949072.5
n÷3 29966048.333333
n÷3 22474536.25
n÷5 17979629

Exponentiation

ny
n2 8081676474441025
n3 7.2652772354239E+23
n4 6.5313494637534E+31
n5 5.8715620113817E+39

Nth Root

y√n
2√n 9481.4632309576
3√n 447.97135399584
4√n 97.372805397388
5√n 38.971771370464

Divisors of 89898145

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89898144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89898145 can be divided by 16 positive divisors. The sum of these divisors (counting 89898145) is 1, the average is 0.0625.

Base conversion 89898145

Base System Value
2 Binary 101010110111011110010100001
3 Ternary 20021011022001221
4 Quaternary 11112323302201
5 Quinary 141003220040
6 Senary 12530455041
8 Octal 526736241
10 Decimal 89898145
12 Duodecimal 26134481
16 Hexadecimal 55bbca1
20 Vigesimal 181h575
36 Base36 1hitup

Cryptographic Hash Functions

md5 6191566a702f8dc62f350fd11db12be4
sha1 755f63f22c49a9852c02df4ff79112591ba52c71
sha256 141c432314ca8a77e4d8bb9e64ff3bd14b39c722770ba9948e5fd9d839115b2e
sha512 0f10c6c1f8558d5b40c9c91fca7091073a4773d4fd25eabab65c83e9620154afb7d4d261eb718f2823eaaa283f28330cc91f9c5be8ad5de13e962aaeb19df598
ripemd-160 a41932b9ab8366de67174ca300c6ab80b9e5da78

89898145 as geometric shapes

Circle

Radius = n
Diameter 179796290
Circumference 564846703.8067
Area 2.5389335440793E+16

Sphere

Radius = n
Volume 3.0432722118801E+24
Surface area 1.0155734176317E+17
Circumference 564846703.8067

Square

Length = n
Perimeter 359592580
Area 8081676474441025
Diagonal 127135175.89118

Cube

Length = n
Surface area 48490058846646150
Volume 7.2652772354239E+23
Space diagonal 155708154.64619

Equilateral Triangle

Length = n
Perimeter 269694435
Area 3.4994685660165E+15
Altitude 77854077.323097

Triangular Pyramid

Length = n
Surface area 3.4994685660165E+15
Volume 8.5622113339475E+22
Height 42378391.963728