98981811 (number)

98981811 is an odd 8-digits composite number following 98981810 and preceding 98981812. In scientific notation, it is written as 9.8981811 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 59789664 positive integers (up to 98981811) that are relatively prime to 98981811.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8981811 × 10^7
Engineering notation 9.8981811 × 10^6

Prime Factorization of 98981811

Prime Factorization 27 × 23 × 19 × 8389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98981811
Product of the distinct prime numbers

The prime factorization of 98981811 is 27 × 23 × 19 × 8389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 56, 18, 966, 789, 6802, 9464, 19397, 17759, 720012, 131795, 7655365, 5834793, 91848627, 67959745, 740857384, 686197988, 2410867356, 8973290899

Basic calculations (n = 98981811)

Multiplication

n×y
n×2 197963622
n×3 296945433
n×4 395927244
n×5 494909055

Division

n÷y
n÷2 49490905.5
n÷3 32993937
n÷3 24745452.75
n÷5 19796362.2

Exponentiation

ny
n2 9797398908839721
n3 9.6976428708638E+23
n4 9.5989025378934E+31
n5 9.5011675681318E+39

Nth Root

y√n
2√n 9948.9602974381
3√n 462.57816803944
4√n 99.744475022119
5√n 39.729315178412

Divisors of 98981811

1, 19, 23, 27, 437, 513, 621, 8389, 11799, 159391, 192947, 226503, 3665993, 4303557, 5209569, 98981811

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 -98981810
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 98981811 can be divided by 16 positive divisors. The sum of these divisors (counting 98981811) is 1, the average is 0.0625.

Base conversion 98981811

Base System Value
2 Binary 101111001100101011110110011
3 Ternary 20220020210112000
4 Quaternary 11321211132303
5 Quinary 200314404221
6 Senary 13453305043
8 Octal 571453663
10 Decimal 98981811
12 Duodecimal 29195183
16 Hexadecimal 5e657b3
20 Vigesimal 1aiceab
36 Base36 1mxiur

Cryptographic Hash Functions

md5 c0a24324175690fc2f0b578c11829ce2
sha1 5f873bd12c7a01351c8d1ea5f6afa891599e99b2
sha256 5b1f5ae4c8b4d37f6cd0634a63a45677a21aefeb385b6884a0fbd5b875112863
sha512 7257e06c3c0e2c5878e74c1fea32ddf3a14cdd054aa3335ea18fd89a9fe9178da666dc7226b176356304eff64a7657247c0e1e3472adc318faeda06f2e51da79
ripemd-160 e5f5313b648ec66aca3b56653f252e1fc92362fc

98981811 as geometric shapes

Circle

Radius = n
Diameter 197963622
Circumference 621921060.55323
Area 3.07794364363E+16

Sphere

Radius = n
Volume 4.0621391466991E+24
Surface area 1.231177457452E+17
Circumference 621921060.55323

Square

Length = n
Perimeter 395927244
Area 9797398908839721
Diagonal 139981419.54445

Cube

Length = n
Surface area 58784393453038326
Volume 9.6976428708638E+23
Space diagonal 171441525.67718

Equilateral Triangle

Length = n
Perimeter 296945433
Area 4.2423981730326E+15
Altitude 85720762.83859

Triangular Pyramid

Length = n
Surface area 4.2423981730326E+15
Volume 1.1428781725855E+23
Height 46660473.181483