7201994490 (number)

7201994490 is an even 10-digits composite number following 7201994489 and preceding 7201994491. In scientific notation, it is written as 7.201994490 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 1906711776 positive integers (up to 7201994490) that are relatively prime to 7201994490.

Interesting facts

Basic properties

Name

Name seven billion two hundred one million nine hundred ninety-four thousand four hundred ninety

Notation

Scientific notation 7.201994490 × 10^9
Engineering notation 7.201994490 × 10^9

Prime Factorization of 7201994490

Prime Factorization 2 × 3 × 15 × 139 × 575699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7201994490
Product of the distinct prime numbers

The prime factorization of 7201994490 is 2 × 3 × 15 × 139 × 575699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7201994490)

Multiplication

n×y
n×2 14403988980
n×3 21605983470
n×4 28807977960
n×5 36009972450

Division

n÷y
n÷2 3600997245
n÷3 2400664830
n÷3 1800498622.5
n÷5 1440398898

Exponentiation

ny
n2 5.186872463399E+19
n3 3.7355826901733E+29
n4 2.6903645951567E+39
n5 1.937599099041E+49

Nth Root

y√n
2√n 84864.565573624
3√n 1931.157054502
4√n 291.31523402257
5√n 93.646285777123

Divisors of 7201994490

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 -7201994489
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 7201994490 can be divided by 32 positive divisors. The sum of these divisors (counting 7201994490) is 1, the average is 0.03125.

Base conversion 7201994490

Base System Value
2 Binary 110101101010001011011011011111010
3 Ternary 200120220211020010200
4 Quaternary 12231101123123322
5 Quinary 104222202310430
6 Senary 3150351423030
8 Octal 65521333372
10 Decimal 7201994490
12 Duodecimal 148bb24a76
16 Hexadecimal 1ad45b6fa
20 Vigesimal 5cac964a
36 Base36 3b3vqii

Cryptographic Hash Functions

md5 7683b5025527d6b7e69763987f83bb54
sha1 c6e381e3e01a162297e0e8641aae503d82670bb5
sha256 b957ed9cf4535116ce03986a92a1049c4a86560cb101216e925f0983440ce570
sha512 b9ef9ddb189dd74e253591ac42d54c04e149447cce30d7c9bf044f6cb23d09fcbebe8774c777c8f4b5c901be2d2bdbb3c8a403d4d8e16ac4a4489edf8619248b
ripemd-160 09e59d4c62b37c40ee82116ffe32d4b408fbc96b

7201994490 as geometric shapes

Circle

Radius = n
Diameter 14403988980
Circumference 45251465961.956
Area 1.6295040426122E+20

Sphere

Radius = n
Volume 1.5647572181767E+30
Surface area 6.5180161704486E+20
Circumference 45251465961.956

Square

Length = n
Perimeter 28807977960
Area 5.186872463399E+19
Diagonal 10185158283.894

Cube

Length = n
Surface area 3.1121234780394E+20
Volume 3.7355826901733E+29
Space diagonal 12474220372.511

Equilateral Triangle

Length = n
Perimeter 21605983470
Area 2.2459816597468E+19
Altitude 6237110186.2556

Triangular Pyramid

Length = n
Surface area 2.2459816597468E+19
Volume 4.402426419841E+28
Height 3395052761.2981