8201603990 (number)

8201603990 is an even 10-digits composite number following 8201603989 and preceding 8201603991. In scientific notation, it is written as 8.201603990 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 3280641592 positive integers (up to 8201603990) that are relatively prime to 8201603990.

Interesting facts

Basic properties

Name

Name eight billion two hundred one million six hundred three thousand nine hundred ninety

Notation

Scientific notation 8.201603990 × 10^9
Engineering notation 8.201603990 × 10^9

Prime Factorization of 8201603990

Prime Factorization 2 × 5 × 820160399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8201603990
Product of the distinct prime numbers

The prime factorization of 8201603990 is 2 × 5 × 820160399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 49, 88, 208, 569, 6894, 2250, 90078, 50234, 3515, 426522, 5253471, 9718776, 56351053, 70095382, 670110676, 292869317, 5847363105, 9261728244

Basic calculations (n = 8201603990)

Multiplication

n×y
n×2 16403207980
n×3 24604811970
n×4 32806415960
n×5 41008019950

Division

n÷y
n÷2 4100801995
n÷3 2733867996.6667
n÷3 2050400997.5
n÷5 1640320798

Exponentiation

ny
n2 6.7266308008784E+19
n3 5.5169162015741E+29
n4 4.5247561931326E+39
n5 3.7110258447373E+49

Nth Root

y√n
2√n 90562.707501488
3√n 2016.6611501189
4√n 300.936384476
5√n 96.112474603868

Divisors of 8201603990

1, 2, 5, 10, 820160399, 1640320798, 4100801995, 8201603990

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 -8201603989
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 8201603990 can be divided by 8 positive divisors. The sum of these divisors (counting 8201603990) is 1, the average is 0.125.

Base conversion 8201603990

Base System Value
2 Binary 111101000110110101000101110010110
3 Ternary 210011120202122120202
4 Quaternary 13220312220232112
5 Quinary 113244102311430
6 Senary 3433500500502
8 Octal 75066505626
10 Decimal 8201603990
12 Duodecimal 170a84a732
16 Hexadecimal 1e8da8b96
20 Vigesimal 683009ja
36 Base36 3rn0u52

Cryptographic Hash Functions

md5 880dfa86f6fe1ec680f8a9af4304ec15
sha1 257e6d92afa198387d231ff5cacebb736792692d
sha256 b924a83f8d00251668c8d072359c19b1dc579ad95e1cab20709e328714c8789b
sha512 9ce151411af65d92e38a6cb5d6c732c1a49a1f52ae96d9f78fe4f113aeff92c5ed7654f8c05dad4852b2a7d880bd2a27e3ae984e081cf7b184147c79bce69cd4
ripemd-160 b6044ee02eb71f3a197f21e7d86d2f4b5e6d6867

8201603990 as geometric shapes

Circle

Radius = n
Diameter 16403207980
Circumference 51532197685.273
Area 2.113233390745E+20

Sphere

Radius = n
Volume 2.3109204545781E+30
Surface area 8.4529335629802E+20
Circumference 51532197685.273

Square

Length = n
Perimeter 32806415960
Area 6.7266308008784E+19
Diagonal 11598819595.871

Cube

Length = n
Surface area 4.035978480527E+20
Volume 5.5169162015741E+29
Space diagonal 14205594814.24

Equilateral Triangle

Length = n
Perimeter 24604811970
Area 2.9127165777198E+19
Altitude 7102797407.1198

Triangular Pyramid

Length = n
Surface area 2.9127165777198E+19
Volume 6.5017480956183E+28
Height 3866273198.6238