3081321621 (number)

3081321621 is an odd 10-digits composite number following 3081321620 and preceding 3081321622. In scientific notation, it is written as 3.081321621 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 1648263168 positive integers (up to 3081321621) that are relatively prime to 3081321621.

Interesting facts

Basic properties

Name

Name three billion eighty-one million three hundred twenty-one thousand six hundred twenty-one

Notation

Scientific notation 3.081321621 × 10^9
Engineering notation 3.081321621 × 10^9

Prime Factorization of 3081321621

Prime Factorization 3 × 51 × 21 × 193 × 4969

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3081321621
Product of the distinct prime numbers

The prime factorization of 3081321621 is 3 × 51 × 21 × 193 × 4969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3081321621)

Multiplication

n×y
n×2 6162643242
n×3 9243964863
n×4 12325286484
n×5 15406608105

Division

n÷y
n÷2 1540660810.5
n÷3 1027107207
n÷3 770330405.25
n÷5 616264324.2

Exponentiation

ny
n2 9.4945429320421E+18
n3 2.9255740418014E+28
n4 9.014634548839E+37
n5 2.7776988340751E+47

Nth Root

y√n
2√n 55509.65340371
3√n 1455.1653462853
4√n 235.60486710531
5√n 79.021888833001

Divisors of 3081321621

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3081321620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3081321621 can be divided by 32 positive divisors. The sum of these divisors (counting 3081321621) is 1, the average is 0.03125.

Base conversion 3081321621

Base System Value
2 Binary 10110111101010010011110010010101
3 Ternary 21221202001100122000
4 Quaternary 2313222103302111
5 Quinary 22302304242441
6 Senary 1225431225513
8 Octal 26752236225
10 Decimal 3081321621
12 Duodecimal 71bb18299
16 Hexadecimal b7a93c95
20 Vigesimal 282i5411
36 Base36 1eyjez9

Cryptographic Hash Functions

md5 25cdf9ffa3aa9c7fc13457a54268db0b
sha1 919e40765b68e3704440784d146c812a04962cff
sha256 3ae381de09a4cb531e850276b914a4aeb6a09271c6a7a1ec463b58a0b21ca70b
sha512 44479de98daa76094d5b7abff0067778a7d07c779bbb11c37b75851d550a33f2b4bc5ffd5f4652fb0e83e0fc72ec683a125bdffdac652d352e39ebd9e3beac6c
ripemd-160 2c21844c8e9cd41807195d9f90ae9cd673b2d603

3081321621 as geometric shapes

Circle

Radius = n
Diameter 6162643242
Circumference 19360514735.762
Area 2.9827986324496E+19

Sphere

Radius = n
Volume 1.2254615889675E+29
Surface area 1.1931194529799E+20
Circumference 19360514735.762

Square

Length = n
Perimeter 12325286484
Area 9.4945429320421E+18
Diagonal 4357646826.4516

Cube

Length = n
Surface area 5.6967257592252E+19
Volume 2.9255740418014E+28
Space diagonal 5337005602.0325

Equilateral Triangle

Length = n
Perimeter 9243964863
Area 4.1112576882352E+18
Altitude 2668502801.0162

Triangular Pyramid

Length = n
Surface area 4.1112576882352E+18
Volume 3.4478220730352E+27
Height 1452548942.1506