7490394015 (number)

7490394015 is an odd 10-digits composite number following 7490394014 and preceding 7490394016. In scientific notation, it is written as 7.490394015 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 3527200512 positive integers (up to 7490394015) that are relatively prime to 7490394015.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety million three hundred ninety-four thousand fifteen

Notation

Scientific notation 7.490394015 × 10^9
Engineering notation 7.490394015 × 10^9

Prime Factorization of 7490394015

Prime Factorization 3 × 65 × 23 × 23 × 72613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 325669305
Product of the distinct prime numbers

The prime factorization of 7490394015 is 3 × 65 × 23 × 23 × 72613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 64, 43, 226, 907, 6530, 7430, 62294, 6662, 206761, 689431, 2965869, 8109799, 75946776, 13020612, 465337283, 465279657, 64778853, 9036979962

Basic calculations (n = 7490394015)

Multiplication

n×y
n×2 14980788030
n×3 22471182045
n×4 29961576060
n×5 37451970075

Division

n÷y
n÷2 3745197007.5
n÷3 2496798005
n÷3 1872598503.75
n÷5 1498078803

Exponentiation

ny
n2 5.6106002499948E+19
n3 4.2025606533118E+29
n4 3.1478835165242E+39
n5 2.357888785209E+49

Nth Root

y√n
2√n 86547.062428485
3√n 1956.5977711051
4√n 294.18882104608
5√n 94.384555022257

Divisors of 7490394015

1, 3, 23, 65, 69, 195, 529, 1495, 1587, 4485, 34385, 72613, 103155, 217839, 1670099, 4719845, 5010297, 14159535, 38412277, 108556435, 115236831, 325669305, 2496798005, 7490394015

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7490394014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7490394015 can be divided by 24 positive divisors. The sum of these divisors (counting 7490394015) is 1, the average is 0.041666666666667.

Base conversion 7490394015

Base System Value
2 Binary 110111110011101100101011110011111
3 Ternary 201100000111102220120
4 Quaternary 12332131211132133
5 Quinary 110320020102030
6 Senary 3235133050023
8 Octal 67635453637
10 Decimal 7490394015
12 Duodecimal 1550626913
16 Hexadecimal 1be76579f
20 Vigesimal 5h0ej50f
36 Base36 3fvl50f

Cryptographic Hash Functions

md5 8c200271e7994b6627036c120ade1512
sha1 0fd67d5554329dd42613de8e0a108b006899e2aa
sha256 f30f6aaf8ae96fb4a19ab32655dd71a1ef821407b02a0d57e786aff9b30e94f8
sha512 7c97ae8e6dc674109bfae688817cd7eb4f129ba10e4f6b03130cf051ddf282a3d1e3a1e70a0ce8bbc6afb423df0e066b0c0815b46b3404043c637292eefb9645
ripemd-160 071d62b1273c52ce736abf4320f712782e0c3f25

7490394015 as geometric shapes

Circle

Radius = n
Diameter 14980788030
Circumference 47063533620.034
Area 1.7626220527613E+20

Sphere

Radius = n
Volume 1.7603644899613E+30
Surface area 7.0504882110451E+20
Circumference 47063533620.034

Square

Length = n
Perimeter 29961576060
Area 5.6106002499948E+19
Diagonal 10593016803.531

Cube

Length = n
Surface area 3.3663601499969E+20
Volume 4.2025606533118E+29
Space diagonal 12973743002.69

Equilateral Triangle

Length = n
Perimeter 22471182045
Area 2.4294611734874E+19
Altitude 6486871501.3449

Triangular Pyramid

Length = n
Surface area 2.4294611734874E+19
Volume 4.9527652271743E+28
Height 3531005601.1771