7389940450 (number)

7389940450 is an even 10-digits composite number following 7389940449 and preceding 7389940451. In scientific notation, it is written as 7.389940450 × 10^9. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 2847312000 positive integers (up to 7389940450) that are relatively prime to 7389940450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.389940450 × 10^9
Engineering notation 7.389940450 × 10^9

Prime Factorization of 7389940450

Prime Factorization 2 × 5 × 79 × 5 × 41 × 45631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1477988090
Product of the distinct prime numbers

The prime factorization of 7389940450 is 2 × 5 × 79 × 5 × 41 × 45631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 76, 79, 193, 638, 1109, 7434, 58605, 87834, 979919, 340692, 5307314, 817977, 40137838, 24558177, 934072414, 62692843, 2482879938, 9572731221

Basic calculations (n = 7389940450)

Multiplication

n×y
n×2 14779880900
n×3 22169821350
n×4 29559761800
n×5 36949702250

Division

n÷y
n÷2 3694970225
n÷3 2463313483.3333
n÷3 1847485112.5
n÷5 1477988090

Exponentiation

ny
n2 5.4611219854546E+19
n3 4.0357366262695E+29
n4 2.9823853340016E+39
n5 2.2039650017225E+49

Nth Root

y√n
2√n 85964.762839201
3√n 1947.8117420919
4√n 293.19748095644
5√n 94.130027973401

Divisors of 7389940450

1, 2, 5, 10, 25, 41, 50, 79, 82, 158, 205, 395, 410, 790, 1025, 1975, 2050, 3239, 3950, 6478, 16195, 32390, 45631, 80975, 91262, 161950, 228155, 456310, 1140775, 1870871, 2281550, 3604849, 3741742, 7209698, 9354355, 18024245, 18708710, 36048490, 46771775, 90121225, 93543550, 147798809, 180242450, 295597618, 738994045, 1477988090, 3694970225, 7389940450

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7389940449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7389940450 can be divided by 48 positive divisors. The sum of these divisors (counting 7389940450) is 1, the average is 0.020833333333333.

Base conversion 7389940450

Base System Value
2 Binary 110111000011110011000101011100010
3 Ternary 201002000110212112011
4 Quaternary 12320132120223202
5 Quinary 110113311043300
6 Senary 3221144023134
8 Octal 67036305342
10 Decimal 7389940450
12 Duodecimal 1522a61aaa
16 Hexadecimal 1b8798ae2
20 Vigesimal 5f972b2a
36 Base36 3e7s2jm

Cryptographic Hash Functions

md5 9347269fe92755ab5c2d6da7cf1cf4f0
sha1 b66b36cfdeb395b28b5ccef1c5fc004cb8af2066
sha256 e5582b4dd9d4728ae7136dac243f7fccbe20822f31c8c0d0783d720f3b201bdd
sha512 e247c23d1b188817b4cc14780b83f54ee36b032904c02fc5a5aa2eb788bfb61bc1ac0750d92b9448fb06be2437b1f4cd277ce208d9f9a4aa591dda1f4819d75c
ripemd-160 52cc64dfc68a3e259465737b585c119b2f6790e0

7389940450 as geometric shapes

Circle

Radius = n
Diameter 14779880900
Circumference 46432365256.372
Area 1.7156620709862E+20

Sphere

Radius = n
Volume 1.6904854049216E+30
Surface area 6.8626482839448E+20
Circumference 46432365256.372

Square

Length = n
Perimeter 29559761800
Area 5.4611219854546E+19
Diagonal 10450954009.52

Cube

Length = n
Surface area 3.2766731912728E+20
Volume 4.0357366262695E+29
Space diagonal 12799752324.308

Equilateral Triangle

Length = n
Perimeter 22169821350
Area 2.3647351862847E+19
Altitude 6399876162.1542

Triangular Pyramid

Length = n
Surface area 2.3647351862847E+19
Volume 4.7561612258635E+28
Height 3483651336.5065