384798981 (number)

384798981 is an odd 9-digits composite number following 384798980 and preceding 384798982. In scientific notation, it is written as 3.84798981 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 214521600 positive integers (up to 384798981) that are relatively prime to 384798981.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million seven hundred ninety-eight thousand nine hundred eighty-one

Notation

Scientific notation 3.84798981 × 10^8
Engineering notation 3.84798981 × 10^6

Prime Factorization of 384798981

Prime Factorization 3 × 7 × 41 × 446921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 384798981
Product of the distinct prime numbers

The prime factorization of 384798981 is 3 × 7 × 41 × 446921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 71, 65, 832, 553, 3094, 5842, 89700, 29773, 838195, 619192, 7607312, 8393838, 74982411, 78510331, 276647583, 341747665, 4131977599, 5411950244

Basic calculations (n = 384798981)

Multiplication

n×y
n×2 769597962
n×3 1154396943
n×4 1539195924
n×5 1923994905

Division

n÷y
n÷2 192399490.5
n÷3 128266327
n÷3 96199745.25
n÷5 76959796.2

Exponentiation

ny
n2 148070255778638361
n3 5.6977283540029E+25
n4 2.1924800646351E+34
n5 8.4366409473442E+42

Nth Root

y√n
2√n 19616.293763094
3√n 727.35200069167
4√n 140.05817992211
5√n 52.125085777269

Divisors of 384798981

1, 3, 7, 21, 41, 123, 287, 861, 446921, 1340763, 3128447, 9385341, 18323761, 54971283, 128266327, 384798981

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 -384798980
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 384798981 can be divided by 16 positive divisors. The sum of these divisors (counting 384798981) is 1, the average is 0.0625.

Base conversion 384798981

Base System Value
2 Binary 10110111011111001000100000101
3 Ternary 222211001210222010
4 Quaternary 112323321010011
5 Quinary 1242002031411
6 Senary 102103324433
8 Octal 2673710405
10 Decimal 384798981
12 Duodecimal a8a50719
16 Hexadecimal 16ef9105
20 Vigesimal 604jh91
36 Base36 6d3ksl

Cryptographic Hash Functions

md5 a4e69b6bb0e1b5970ffb2a6d9ea59377
sha1 4e330db67854176fda4f36351c099dbd6af8b62c
sha256 0947d05e1b800a04eaeefd0343b7ef469ba650fadc2a23be958011df5fb0f28b
sha512 0814022ebf39d83806d10f2c16713fd512184655af61e8858151de9fcd1bb1d881d35b8364fb1c112f84c9ea2b620fd14dbab4d4979600cfe72f131ec94a6c18
ripemd-160 c988cfcafeba1da102c71b7976bb954fdba620a2

384798981 as geometric shapes

Circle

Radius = n
Diameter 769597962
Circumference 2417763303.6369
Area 4.6517642776933E+17

Sphere

Radius = n
Volume 2.3866588718781E+26
Surface area 1.8607057110773E+18
Circumference 2417763303.6369

Square

Length = n
Perimeter 1539195924
Area 148070255778638361
Diagonal 544187937.71755

Cube

Length = n
Surface area 888421534671830166
Volume 5.6977283540029E+25
Space diagonal 666491385.79273

Equilateral Triangle

Length = n
Perimeter 1154396943
Area 6.411630152458E+16
Altitude 333245692.89637

Triangular Pyramid

Length = n
Surface area 6.411630152458E+16
Volume 6.7148372607906E+24
Height 181395979.23918