89943813 (number)

89943813 is an odd 8-digits composite number following 89943812 and preceding 89943814. In scientific notation, it is written as 8.9943813 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 59489640 positive integers (up to 89943813) that are relatively prime to 89943813.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred forty-three thousand eight hundred thirteen

Notation

Scientific notation 8.9943813 × 10^7
Engineering notation 8.9943813 × 10^6

Prime Factorization of 89943813

Prime Factorization 9 × 127 × 78691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89943813
Product of the distinct prime numbers

The prime factorization of 89943813 is 9 × 127 × 78691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 91, 78, 42, 197, 5071, 8697, 75895, 15526, 693385, 909102, 7062615, 1184526, 59005765, 36311807, 749102380, 943357516, 8596998074, 2417972956

Basic calculations (n = 89943813)

Multiplication

n×y
n×2 179887626
n×3 269831439
n×4 359775252
n×5 449719065

Division

n÷y
n÷2 44971906.5
n÷3 29981271
n÷3 22485953.25
n÷5 17988762.6

Exponentiation

ny
n2 8089889496978969
n3 7.2763550810694E+23
n4 6.5446312073331E+31
n5 5.8864908546633E+39

Nth Root

y√n
2√n 9483.8712032587
3√n 448.04719720921
4√n 97.385169318838
5√n 38.975730075772

Divisors of 89943813

1, 9, 127, 1143, 78691, 708219, 9993757, 89943813

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89943812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89943813 can be divided by 8 positive divisors. The sum of these divisors (counting 89943813) is 1, the average is 0.125.

Base conversion 89943813

Base System Value
2 Binary 101010111000110111100000101
3 Ternary 20021020121201100
4 Quaternary 11113012330011
5 Quinary 141011200223
6 Senary 12531450313
8 Octal 527067405
10 Decimal 89943813
12 Duodecimal 26156999
16 Hexadecimal 55c6f05
20 Vigesimal 1822jad
36 Base36 1hjt39

Cryptographic Hash Functions

md5 fd07e859206a6fa0b6bea37bb3013743
sha1 866155bd5a39444730dc2e3174ea5270cf4fb669
sha256 40ad57c44c0de8c879fa92132a8f42d1d392b9ef6a7431ec58e8fa964acfdad5
sha512 95497fe43198fa16863a4aec12fe6b0e87ea7abc1a62f7d084f1a84274656e7c60784b67222caad1aa728934139b7fde96ec8e6e8023e556de7e84be793030ac
ripemd-160 0af88347ef12a0d95654f57989ff20d6ce026e62

89943813 as geometric shapes

Circle

Radius = n
Diameter 179887626
Circumference 565133644.31331
Area 2.5415137412062E+16

Sphere

Radius = n
Volume 3.0479124890131E+24
Surface area 1.0166054964825E+17
Circumference 565133644.31331

Square

Length = n
Perimeter 359775252
Area 8089889496978969
Diagonal 127199760.19615

Cube

Length = n
Surface area 48539336981873814
Volume 7.2763550810694E+23
Space diagonal 155787253.94247

Equilateral Triangle

Length = n
Perimeter 269831439
Area 3.5030249090964E+15
Altitude 77893626.971237

Triangular Pyramid

Length = n
Surface area 3.5030249090964E+15
Volume 8.5752667002423E+22
Height 42399920.065383