98493891 (number)

98493891 is an odd 8-digits composite number following 98493890 and preceding 98493892. In scientific notation, it is written as 9.8493891 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 61819200 positive integers (up to 98493891) that are relatively prime to 98493891.

Interesting facts

Basic properties

Name

Name ninety-eight million four hundred ninety-three thousand eight hundred ninety-one

Notation

Scientific notation 9.8493891 × 10^7
Engineering notation 9.8493891 × 10^6

Prime Factorization of 98493891

Prime Factorization 3 × 163 × 19 × 10601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98493891
Product of the distinct prime numbers

The prime factorization of 98493891 is 3 × 163 × 19 × 10601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98493891)

Multiplication

n×y
n×2 196987782
n×3 295481673
n×4 393975564
n×5 492469455

Division

n÷y
n÷2 49246945.5
n÷3 32831297
n÷3 24623472.75
n÷5 19698778.2

Exponentiation

ny
n2 9701046564319881
n3 9.5549382289205E+23
n4 9.4110304443103E+31
n5 9.2692900677958E+39

Nth Root

y√n
2√n 9924.4088488937
3√n 461.81683955974
4√n 99.621327279322
5√n 39.690069457081

Divisors of 98493891

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 -98493890
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 98493891 can be divided by 16 positive divisors. The sum of these divisors (counting 98493891) is 1, the average is 0.0625.

Base conversion 98493891

Base System Value
2 Binary 101110111101110010111000011
3 Ternary 20212100000012220
4 Quaternary 11313232113003
5 Quinary 200203301031
6 Senary 13435022123
8 Octal 567562703
10 Decimal 98493891
12 Duodecimal 28b9a943
16 Hexadecimal 5dee5c3
20 Vigesimal 1afbeeb
36 Base36 1mn2df

Cryptographic Hash Functions

md5 fe2dd34143314edf418590e4ff24662e
sha1 2e2d18c3f2b8f7cf06b1dd298871b789748d9477
sha256 020e1952b085238b5bd116812f3c16497ca6bdb716f363f39e83d3319687ae3d
sha512 6144c4d75e7da092c3678ef9329e64967d128aa383ed359aac103a82a20a52bf4d019cde3dbab8640a0cc8caeb584cd62be5d4d868c4fd878869670df60402e7
ripemd-160 f50fe3e960e2f131a274ce9095ada9bb08a78d24

98493891 as geometric shapes

Circle

Radius = n
Diameter 196987782
Circumference 618855368.77815
Area 3.04767366186E+16

Sphere

Radius = n
Volume 4.0023631660641E+24
Surface area 1.219069464744E+17
Circumference 618855368.77815

Square

Length = n
Perimeter 393975564
Area 9701046564319881
Diagonal 139291396.4631

Cube

Length = n
Surface area 58206279385919286
Volume 9.5549382289205E+23
Space diagonal 170596423.44715

Equilateral Triangle

Length = n
Perimeter 295481673
Area 4.2006763839984E+15
Altitude 85298211.723575

Triangular Pyramid

Length = n
Surface area 4.2006763839984E+15
Volume 1.126060269248E+23
Height 46430465.487699