89943880 (number)

89943880 is an even 8-digits composite number following 89943879 and preceding 89943881. In scientific notation, it is written as 8.9943880 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 33209856 positive integers (up to 89943880) that are relatively prime to 89943880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9943880 × 10^7
Engineering notation 8.9943880 × 10^6

Prime Factorization of 89943880

Prime Factorization 2 × 2 × 2 × 65 × 172969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22485970
Product of the distinct prime numbers

The prime factorization of 89943880 is 2 × 2 × 2 × 65 × 172969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 32, 29, 877, 625, 3377, 55, 1126, 55193, 275336, 111894, 8890873, 514555, 97741342, 63357805, 580893053, 226387137, 4975275837, 1825021359

Basic calculations (n = 89943880)

Multiplication

n×y
n×2 179887760
n×3 269831640
n×4 359775520
n×5 449719400

Division

n÷y
n÷2 44971940
n÷3 29981293.333333
n÷3 22485970
n÷5 17988776

Exponentiation

ny
n2 8089901549454400
n3 7.2763713417594E+23
n4 6.5446507079865E+31
n5 5.8865127792105E+39

Nth Root

y√n
2√n 9483.8747355709
3√n 448.04730846072
4√n 97.385187454617
5√n 38.975735882449

Divisors of 89943880

1, 2, 4, 8, 65, 130, 260, 520, 172969, 345938, 691876, 1383752, 11242985, 22485970, 44971940, 89943880

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 -89943879
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 89943880 can be divided by 16 positive divisors. The sum of these divisors (counting 89943880) is 1, the average is 0.0625.

Base conversion 89943880

Base System Value
2 Binary 101010111000110111101001000
3 Ternary 20021020121210211
4 Quaternary 11113012331020
5 Quinary 141011201010
6 Senary 12531450504
8 Octal 527067510
10 Decimal 89943880
12 Duodecimal 26156a34
16 Hexadecimal 55c6f48
20 Vigesimal 1822je0
36 Base36 1hjt54

Cryptographic Hash Functions

md5 5367f608a0514b924f734fbe27337ebe
sha1 cd4af0ede177cf533283b3fe214db038e8b0fab4
sha256 1d7ea1a55ec42f7858d0e6d89353711bdc3732e81c612ea25d6277bd7c2912b4
sha512 d1bfa7022707257f05b6bc156ece33aa354b09de046881be69ab3752465fcff65a9f7a3bdaf8c246d9f29eeea94277005179652a4cdf4d3c40202b080a585961
ripemd-160 16df4f3ca7f19fc55c95165f5d9f169811bc3df4

89943880 as geometric shapes

Circle

Radius = n
Diameter 179887760
Circumference 565134065.28672
Area 2.5415175276031E+16

Sphere

Radius = n
Volume 3.047919300275E+24
Surface area 1.0166070110412E+17
Circumference 565134065.28672

Square

Length = n
Perimeter 359775520
Area 8089901549454400
Diagonal 127199854.94846

Cube

Length = n
Surface area 48539409296726400
Volume 7.2763713417594E+23
Space diagonal 155787369.98988

Equilateral Triangle

Length = n
Perimeter 269831640
Area 3.5030301279713E+15
Altitude 77893684.994939

Triangular Pyramid

Length = n
Surface area 3.5030301279713E+15
Volume 8.5752858636492E+22
Height 42399951.649486