8201603985 (number)

8201603985 is an odd 10-digits composite number following 8201603984 and preceding 8201603986. In scientific notation, it is written as 8.201603985 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 4269108480 positive integers (up to 8201603985) that are relatively prime to 8201603985.

Interesting facts

Basic properties

Name

Name eight billion two hundred one million six hundred three thousand nine hundred eighty-five

Notation

Scientific notation 8.201603985 × 10^9
Engineering notation 8.201603985 × 10^9

Prime Factorization of 8201603985

Prime Factorization 3 × 5 × 191 × 53 × 54013

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8201603985
Product of the distinct prime numbers

The prime factorization of 8201603985 is 3 × 5 × 191 × 53 × 54013. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8201603985)

Multiplication

n×y
n×2 16403207970
n×3 24604811955
n×4 32806415940
n×5 41008019925

Division

n÷y
n÷2 4100801992.5
n÷3 2733867995
n÷3 2050400996.25
n÷5 1640320797

Exponentiation

ny
n2 6.7266307926768E+19
n3 5.5169161914842E+29
n4 4.5247561820988E+39
n5 3.7110258334255E+49

Nth Root

y√n
2√n 90562.707473882
3√n 2016.661149709
4√n 300.93638443014
5√n 96.112474592149

Divisors of 8201603985

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 -8201603984
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 8201603985 can be divided by 32 positive divisors. The sum of these divisors (counting 8201603985) is 1, the average is 0.03125.

Base conversion 8201603985

Base System Value
2 Binary 111101000110110101000101110010001
3 Ternary 210011120202122120120
4 Quaternary 13220312220232101
5 Quinary 113244102311420
6 Senary 3433500500453
8 Octal 75066505621
10 Decimal 8201603985
12 Duodecimal 170a84a729
16 Hexadecimal 1e8da8b91
20 Vigesimal 683009j5
36 Base36 3rn0u4x

Cryptographic Hash Functions

md5 958ee5b0370eb3ac4f2288b1c572521d
sha1 47b8316f22932a0a8ddbead2748b248ea42dc075
sha256 46f210f60b09c142b8b577868d1166d2ea35689f1184447f1152e5f20a6d08f4
sha512 7ec3184369aca9b232aa18f7aef5efe43bedcad7e72a18ca890f6b831d978830bb77b23f5977aaa263239edcc87d014c535b296c27c33a9576497a572ca47d79
ripemd-160 e7612b25514073cbf0151d53e41f932049535929

8201603985 as geometric shapes

Circle

Radius = n
Diameter 16403207970
Circumference 51532197653.858
Area 2.1132333881684E+20

Sphere

Radius = n
Volume 2.3109204503516E+30
Surface area 8.4529335526737E+20
Circumference 51532197653.858

Square

Length = n
Perimeter 32806415940
Area 6.7266307926768E+19
Diagonal 11598819588.8

Cube

Length = n
Surface area 4.0359784756061E+20
Volume 5.5169161914842E+29
Space diagonal 14205594805.579

Equilateral Triangle

Length = n
Perimeter 24604811955
Area 2.9127165741684E+19
Altitude 7102797402.7897

Triangular Pyramid

Length = n
Surface area 2.9127165741684E+19
Volume 6.5017480837272E+28
Height 3866273196.2667