98981960 (number)

98981960 is an even 8-digits composite number following 98981959 and preceding 98981961. In scientific notation, it is written as 9.8981960 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 64 positive divisors. There are 30844800 positive integers (up to 98981960) that are relatively prime to 98981960.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-one thousand nine hundred sixty

Notation

Scientific notation 9.8981960 × 10^7
Engineering notation 9.8981960 × 10^6

Prime Factorization of 98981960

Prime Factorization 2 × 2 × 2 × 5 × 77 × 7 × 4591

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24745490
Product of the distinct prime numbers

The prime factorization of 98981960 is 2 × 2 × 2 × 5 × 77 × 7 × 4591. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 72, 77, 164, 963, 1012, 7394, 82314, 47409, 689440, 384451, 6310007, 5604382, 32426640, 72900038, 137503707, 857906511, 3657561317, 7923243333

Basic calculations (n = 98981960)

Multiplication

n×y
n×2 197963920
n×3 296945880
n×4 395927840
n×5 494909800

Division

n÷y
n÷2 49490980
n÷3 32993986.666667
n÷3 24745490
n÷5 19796392

Exponentiation

ny
n2 9797428405441600
n3 9.6976866653028E+23
n4 9.5989603359754E+31
n5 9.501239080171E+39

Nth Root

y√n
2√n 9948.967785655
3√n 462.57840014981
4√n 99.744512559113
5√n 39.729327139527

Divisors of 98981960

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 77, 140, 154, 280, 308, 385, 539, 616, 770, 1078, 1540, 2156, 2695, 3080, 4312, 4591, 5390, 9182, 10780, 18364, 21560, 22955, 32137, 36728, 45910, 64274, 91820, 128548, 160685, 183640, 257096, 321370, 353507, 642740, 707014, 1285480, 1414028, 1767535, 2474549, 2828056, 3535070, 4949098, 7070140, 9898196, 12372745, 14140280, 19796392, 24745490, 49490980, 98981960

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98981959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98981960 can be divided by 64 positive divisors. The sum of these divisors (counting 98981960) is 1, the average is 0.015625.

Base conversion 98981960

Base System Value
2 Binary 101111001100101100001001000
3 Ternary 20220020210201112
4 Quaternary 11321211201020
5 Quinary 200314410320
6 Senary 13453305452
8 Octal 571454110
10 Decimal 98981960
12 Duodecimal 29195288
16 Hexadecimal 5e65848
20 Vigesimal 1aicei0
36 Base36 1mxiyw

Cryptographic Hash Functions

md5 61f4ecc4902ff75d94cd592a0e757923
sha1 737380ee3d160fa0fb661d2a7af577224eeccd35
sha256 4bd2fe47a02c5fda54cc38c8f686efb01cf97b15f25e4d4aa3bf15838944ce00
sha512 4eb3bfbe694cefabaa786e2278f25a5a3388d8f5ebf3bbd8242c1e183984176b0b139d24102d2173afd8d596a27062d8426c308dfb55af17f0fb27270e7b044e
ripemd-160 34abb9f89703ba62bc42033885e42fd09d0097db

98981960 as geometric shapes

Circle

Radius = n
Diameter 197963920
Circumference 621921996.74784
Area 3.0779529102607E+16

Sphere

Radius = n
Volume 4.0621574912708E+24
Surface area 1.2311811641043E+17
Circumference 621921996.74784

Square

Length = n
Perimeter 395927840
Area 9797428405441600
Diagonal 139981630.26227

Cube

Length = n
Surface area 58784570432649600
Volume 9.6976866653028E+23
Space diagonal 171441783.75275

Equilateral Triangle

Length = n
Perimeter 296945880
Area 4.2424109454358E+15
Altitude 85720891.876375

Triangular Pyramid

Length = n
Surface area 4.2424109454358E+15
Volume 1.1428833338097E+23
Height 46660543.420757