89898420 (number)

89898420 is an even 8-digits composite number following 89898419 and preceding 89898421. In scientific notation, it is written as 8.9898420 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 23911296 positive integers (up to 89898420) that are relatively prime to 89898420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9898420 × 10^7
Engineering notation 8.9898420 × 10^6

Prime Factorization of 89898420

Prime Factorization 2 × 2 × 3 × 5 × 439 × 3413

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 44949210
Product of the distinct prime numbers

The prime factorization of 89898420 is 2 × 2 × 3 × 5 × 439 × 3413. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89898420)

Multiplication

n×y
n×2 179796840
n×3 269695260
n×4 359593680
n×5 449492100

Division

n÷y
n÷2 44949210
n÷3 29966140
n÷3 22474605
n÷5 17979684

Exponentiation

ny
n2 8081725918496400
n3 7.2653439094588E+23
n4 6.5314293821696E+31
n5 5.8716518179863E+39

Nth Root

y√n
2√n 9481.4777329275
3√n 447.97181077945
4√n 97.372879863582
5√n 38.971795213501

Divisors of 89898420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89898419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89898420 can be divided by 48 positive divisors. The sum of these divisors (counting 89898420) is 1, the average is 0.020833333333333.

Base conversion 89898420

Base System Value
2 Binary 101010110111011110110110100
3 Ternary 20021011022110010
4 Quaternary 11112323312310
5 Quinary 141003222140
6 Senary 12530500220
8 Octal 526736664
10 Decimal 89898420
12 Duodecimal 26134670
16 Hexadecimal 55bbdb4
20 Vigesimal 181h610
36 Base36 1hiu2c

Cryptographic Hash Functions

md5 ddeed4dd069a29e26f8714ecd8f528ca
sha1 d191346bc9b0ccb5fea753f4e4bb554dba043ad4
sha256 fc7cda13f743dfe935706a183a660c7c24bbd382a1f2fee567d44f1ce0ffccef
sha512 fe7efb844c0cbc547f7d8d6efa708db4f4ed6c8fa69128eb061e810125c5a8b727bc249969e8b4f6d752009f396665279ec4c129890eff905f16053c089dd582
ripemd-160 45ab7429a5bec762ab8f8f5468ce32fe1a67a6c9

89898420 as geometric shapes

Circle

Radius = n
Diameter 179796840
Circumference 564848431.68266
Area 2.5389490773875E+16

Sphere

Radius = n
Volume 3.0433001402345E+24
Surface area 1.015579630955E+17
Circumference 564848431.68266

Square

Length = n
Perimeter 359593680
Area 8081725918496400
Diagonal 127135564.79991

Cube

Length = n
Surface area 48490355510978400
Volume 7.2653439094588E+23
Space diagonal 155708630.96017

Equilateral Triangle

Length = n
Perimeter 269695260
Area 3.4994899759205E+15
Altitude 77854315.480083

Triangular Pyramid

Length = n
Surface area 3.4994899759205E+15
Volume 8.5622899100511E+22
Height 42378521.599971