7442955985 (number)

7442955985 is an odd 10-digits composite number following 7442955984 and preceding 7442955986. In scientific notation, it is written as 7.442955985 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 5888641536 positive integers (up to 7442955985) that are relatively prime to 7442955985.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-two million nine hundred fifty-five thousand nine hundred eighty-five

Notation

Scientific notation 7.442955985 × 10^9
Engineering notation 7.442955985 × 10^9

Prime Factorization of 7442955985

Prime Factorization 5 × 97 × 1579 × 9719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7442955985
Product of the distinct prime numbers

The prime factorization of 7442955985 is 5 × 97 × 1579 × 9719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 48, 21, 797, 101, 4460, 8848, 37946, 23290, 660355, 241898, 6587393, 3316164, 90018165, 18526242, 989009111, 179627068, 2826491269, 3389329070

Basic calculations (n = 7442955985)

Multiplication

n×y
n×2 14885911970
n×3 22328867955
n×4 29771823940
n×5 37214779925

Division

n÷y
n÷2 3721477992.5
n÷3 2480985328.3333
n÷3 1860738996.25
n÷5 1488591197

Exponentiation

ny
n2 5.5397593794647E+19
n3 4.1232185228847E+29
n4 3.0688933982367E+39
n5 2.2841638485733E+49

Nth Root

y√n
2√n 86272.567974994
3√n 1952.4585238443
4√n 293.72192287093
5√n 94.264700094567

Divisors of 7442955985

1, 5, 97, 485, 1579, 7895, 9719, 48595, 153163, 765815, 942743, 4713715, 15346301, 76731505, 1488591197, 7442955985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7442955984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7442955985 can be divided by 16 positive divisors. The sum of these divisors (counting 7442955985) is 1, the average is 0.0625.

Base conversion 7442955985

Base System Value
2 Binary 110111011101000100111111011010001
3 Ternary 201012201020100011111
4 Quaternary 12323220213323101
5 Quinary 110220344042420
6 Senary 3230320213321
8 Octal 67350477321
10 Decimal 7442955985
12 Duodecimal 153876a241
16 Hexadecimal 1bba27ed1
20 Vigesimal 5g5i99j5
36 Base36 3f3cdld

Cryptographic Hash Functions

md5 1b13353be0de38808344c1d2b9b2e329
sha1 d28046f789711c8ed6b5650926697d916678e1fd
sha256 be64143c4686eb8a284523cc0e18789a3682ed3d90aa94f1f68b1b4b33d0d70a
sha512 e1db68acafa37e22e0690acf92e6c14214823498b4cea7938e7d9b65b1c8f23037c1e35ec285562417d428b5d7c2cbf9d56c1a7beee6789a65e22c573f0854de
ripemd-160 0d7b5df8e3a3bf1b111f593ac724c218f2d56bc3

7442955985 as geometric shapes

Circle

Radius = n
Diameter 14885911970
Circumference 46765471686.936
Area 1.7403667369182E+20

Sphere

Radius = n
Volume 1.7271297360853E+30
Surface area 6.9614669476726E+20
Circumference 46765471686.936

Square

Length = n
Perimeter 29771823940
Area 5.5397593794647E+19
Diagonal 10525929298.133

Cube

Length = n
Surface area 3.3238556276788E+20
Volume 4.1232185228847E+29
Space diagonal 12891577924.519

Equilateral Triangle

Length = n
Perimeter 22328867955
Area 2.3987861767348E+19
Altitude 6445788962.2594

Triangular Pyramid

Length = n
Surface area 2.3987861767348E+19
Volume 4.8592596297429E+28
Height 3508643099.3777