89941980 (number)

89941980 is an even 8-digits composite number following 89941979 and preceding 89941981. In scientific notation, it is written as 8.9941980 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 23799360 positive integers (up to 89941980) that are relatively prime to 89941980.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred forty-one thousand nine hundred eighty

Notation

Scientific notation 8.9941980 × 10^7
Engineering notation 8.9941980 × 10^6

Prime Factorization of 89941980

Prime Factorization 2 × 2 × 15 × 131 × 11443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 44970990
Product of the distinct prime numbers

The prime factorization of 89941980 is 2 × 2 × 15 × 131 × 11443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 60, 36, 245, 880, 6709, 5939, 97573, 39510, 90594, 553497, 1408872, 3465138, 5858342, 12902697, 228167665, 824877683, 6500675366, 8070112942

Basic calculations (n = 89941980)

Multiplication

n×y
n×2 179883960
n×3 269825940
n×4 359767920
n×5 449709900

Division

n÷y
n÷2 44970990
n÷3 29980660
n÷3 22485495
n÷5 17988396

Exponentiation

ny
n2 8089559766320400
n3 7.2759102271119E+23
n4 6.544097721287E+31
n5 5.8858910636604E+39

Nth Root

y√n
2√n 9483.7745650137
3√n 448.04415354575
4√n 97.384673152471
5√n 38.97557121416

Divisors of 89941980

1, 2, 4, 15, 30, 60, 131, 262, 524, 1965, 3930, 7860, 11443, 22886, 45772, 171645, 343290, 686580, 1499033, 2998066, 5996132, 22485495, 44970990, 89941980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89941979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89941980 can be divided by 24 positive divisors. The sum of these divisors (counting 89941980) is 1, the average is 0.041666666666667.

Base conversion 89941980

Base System Value
2 Binary 101010111000110011111011100
3 Ternary 20021020112012110
4 Quaternary 11113012133130
5 Quinary 141011120410
6 Senary 12531434020
8 Octal 527063734
10 Decimal 89941980
12 Duodecimal 26155910
16 Hexadecimal 55c67dc
20 Vigesimal 1822ej0
36 Base36 1hjroc

Cryptographic Hash Functions

md5 ea8a27e07f9513c0cec003ad7a0d929c
sha1 d17cdad1070a8f356f60c41ebee10c5a7d869a51
sha256 720355392f8ee60b29b716824f8d930629ee07cd9e5abad0f5f1355becf6a8fa
sha512 933b4048cc37e7ab24e6b14619544fb668e1c5ea7f74547aeb89df0409d06eae3d8b65cb27ff572cbf503b338c5bb9a4e97357e2ca580dba39dea5216e39aef5
ripemd-160 1d0eb4e0dc6866079b23425af649c8e6ce586839

89941980 as geometric shapes

Circle

Radius = n
Diameter 179883960
Circumference 565122127.23464
Area 2.5414101532648E+16

Sphere

Radius = n
Volume 3.0477261490232E+24
Surface area 1.0165640613059E+17
Circumference 565122127.23464

Square

Length = n
Perimeter 359767920
Area 8089559766320400
Diagonal 127197167.94269

Cube

Length = n
Surface area 48537358597922400
Volume 7.2759102271119E+23
Space diagonal 155784079.09334

Equilateral Triangle

Length = n
Perimeter 269825940
Area 3.502882131533E+15
Altitude 77892039.546672

Triangular Pyramid

Length = n
Surface area 3.502882131533E+15
Volume 8.5747424348257E+22
Height 42399055.980897