8449804940 (number)

8449804940 is an even 10-digits composite number following 8449804939 and preceding 8449804941. In scientific notation, it is written as 8.449804940 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 3379921968 positive integers (up to 8449804940) that are relatively prime to 8449804940.

Interesting facts

Basic properties

Name

Name eight billion four hundred forty-nine million eight hundred four thousand nine hundred forty

Notation

Scientific notation 8.449804940 × 10^9
Engineering notation 8.449804940 × 10^9

Prime Factorization of 8449804940

Prime Factorization 2 × 2 × 5 × 422490247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4224902470
Product of the distinct prime numbers

The prime factorization of 8449804940 is 2 × 2 × 5 × 422490247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 19, 53, 205, 246, 4352, 933, 79053, 64935, 255366, 709109, 9226092, 8117355, 82287009, 35133613, 178354582, 366203760, 5079239304, 6113001250

Basic calculations (n = 8449804940)

Multiplication

n×y
n×2 16899609880
n×3 25349414820
n×4 33799219760
n×5 42249024700

Division

n÷y
n÷2 4224902470
n÷3 2816601646.6667
n÷3 2112451235
n÷5 1689960988

Exponentiation

ny
n2 7.1399203524048E+19
n3 6.0330934264957E+29
n4 5.0978462638685E+39
n5 4.3075806543796E+49

Nth Root

y√n
2√n 91922.820561599
3√n 2036.8023834756
4√n 303.18776453149
5√n 96.687278631495

Divisors of 8449804940

1, 2, 4, 5, 10, 20, 422490247, 844980494, 1689960988, 2112451235, 4224902470, 8449804940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8449804939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8449804940 can be divided by 12 positive divisors. The sum of these divisors (counting 8449804940) is 1, the average is 0.083333333333333.

Base conversion 8449804940

Base System Value
2 Binary 111110111101001011100101010001100
3 Ternary 210210212210120021112
4 Quaternary 13313221130222030
5 Quinary 114301122224230
6 Senary 3514244351152
8 Octal 76751345214
10 Decimal 8449804940
12 Duodecimal 17799a54b8
16 Hexadecimal 1f7a5ca8c
20 Vigesimal 6c0b5c70
36 Base36 3vqsn7w

Cryptographic Hash Functions

md5 e7dbbe1e684f4d45f77067d55fdb3263
sha1 3dbf844551a9e15c5603ae1ecf61d400e3868a18
sha256 2d411ede21b20a9ad7517d7ed4191dfe76df7d095f998625d36f90c30dad5fdc
sha512 3f6ceacd4c0136abc2f8a06eaf1dbadd8a5748b922c79b1e71f783f88d1ea39eb13046a8f626f4a934595e674046680695474ea5c042ce822f0c30b80e55fcca
ripemd-160 17fc42685b898cd2b2edc4bc12d5aa34c020f7b0

8449804940 as geometric shapes

Circle

Radius = n
Diameter 16899609880
Circumference 53091690247.541
Area 2.2430721326331E+20

Sphere

Radius = n
Volume 2.5271362649466E+30
Surface area 8.9722885305325E+20
Circumference 53091690247.541

Square

Length = n
Perimeter 33799219760
Area 7.1399203524048E+19
Diagonal 11949828745.555

Cube

Length = n
Surface area 4.2839522114429E+20
Volume 6.0330934264957E+29
Space diagonal 14635491470.126

Equilateral Triangle

Length = n
Perimeter 25349414820
Area 3.0916762030901E+19
Altitude 7317745735.0632

Triangular Pyramid

Length = n
Surface area 3.0916762030901E+19
Volume 7.1100687890118E+28
Height 3983276248.5184