486961381 (number)

486961381 is an odd 9-digits composite number following 486961380 and preceding 486961382. In scientific notation, it is written as 4.86961381 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 478927680 positive integers (up to 486961381) that are relatively prime to 486961381.

Interesting facts

Basic properties

Name

Name four hundred eighty-six million nine hundred sixty-one thousand three hundred eighty-one

Notation

Scientific notation 4.86961381 × 10^8
Engineering notation 4.86961381 × 10^6

Prime Factorization of 486961381

Prime Factorization 71 × 419 × 16369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 486961381
Product of the distinct prime numbers

The prime factorization of 486961381 is 71 × 419 × 16369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 486961381)

Multiplication

n×y
n×2 973922762
n×3 1460884143
n×4 1947845524
n×5 2434806905

Division

n÷y
n÷2 243480690.5
n÷3 162320460.33333
n÷3 121740345.25
n÷5 97392276.2

Exponentiation

ny
n2 237131386585427161
n3 1.1547382749008E+26
n4 5.6231294503927E+34
n5 2.738246882705E+43

Nth Root

y√n
2√n 22067.201476399
3√n 786.7404988118
4√n 148.55033314133
5√n 54.63851711014

Divisors of 486961381

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -486961380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 486961381 can be divided by 8 positive divisors. The sum of these divisors (counting 486961381) is 1, the average is 0.125.

Base conversion 486961381

Base System Value
2 Binary 11101000001100111000011100101
3 Ternary 1020221022012102201
4 Quaternary 131001213003211
5 Quinary 1444130231011
6 Senary 120153134501
8 Octal 3501470345
10 Decimal 486961381
12 Duodecimal 1170ba431
16 Hexadecimal 1d0670e5
20 Vigesimal 7c3a391
36 Base36 81x9t1

Cryptographic Hash Functions

md5 d32de7b06d897aa24b38a38a340f0012
sha1 29bb87cbdd5934917f7762d309f7849c9eb3c37c
sha256 5d5a4056dd162c0d348ccbfbe795e1f30fdaf8e482c17ec6837f69193f50a625
sha512 5a7fce7df3d746e70c20b390e3953bf417018a52e3a347939f827328383b842ff197b30df0cc7c960039609bb501c700c08725fbf7201b9ed89194db7cb6701d
ripemd-160 6e48d7337e56a1078619a3230908066fb1f03750

486961381 as geometric shapes

Circle

Radius = n
Diameter 973922762
Circumference 3059668594.2631
Area 7.4497022203234E+17

Sphere

Radius = n
Volume 4.8369563749966E+26
Surface area 2.9798808881294E+18
Circumference 3059668594.2631

Square

Length = n
Perimeter 1947845524
Area 237131386585427161
Diagonal 688667389.36213

Cube

Length = n
Surface area 1422788319512562966
Volume 1.1547382749008E+26
Space diagonal 843441853.21591

Equilateral Triangle

Length = n
Perimeter 1460884143
Area 1.026809024088E+17
Altitude 421720926.60795

Triangular Pyramid

Length = n
Surface area 1.026809024088E+17
Volume 1.3608721077967E+25
Height 229555796.45404