7242914894 (number)

7242914894 is an even 10-digits composite number following 7242914893 and preceding 7242914895. In scientific notation, it is written as 7.242914894 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 3495888480 positive integers (up to 7242914894) that are relatively prime to 7242914894.

Interesting facts

Basic properties

Name

Name seven billion two hundred forty-two million nine hundred fourteen thousand eight hundred ninety-four

Notation

Scientific notation 7.242914894 × 10^9
Engineering notation 7.242914894 × 10^9

Prime Factorization of 7242914894

Prime Factorization 2 × 29 × 7103 × 17581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7242914894
Product of the distinct prime numbers

The prime factorization of 7242914894 is 2 × 29 × 7103 × 17581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 34, 89, 366, 102, 325, 3823, 54714, 3478, 770755, 50477, 6613803, 5178538, 88893740, 40445293, 704910531, 473811169, 4411424495, 1821071585

Basic calculations (n = 7242914894)

Multiplication

n×y
n×2 14485829788
n×3 21728744682
n×4 28971659576
n×5 36214574470

Division

n÷y
n÷2 3621457447
n÷3 2414304964.6667
n÷3 1810728723.5
n÷5 1448582978.8

Exponentiation

ny
n2 5.2459816161727E+19
n3 3.7996198381427E+29
n4 2.7520323117222E+39
n5 1.9932735819342E+49

Nth Root

y√n
2√n 85105.316484929
3√n 1934.8076419208
4√n 291.72815511179
5√n 93.752460927319

Divisors of 7242914894

1, 2, 29, 58, 7103, 14206, 17581, 35162, 205987, 411974, 509849, 1019698, 124877843, 249755686, 3621457447, 7242914894

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 -7242914893
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 7242914894 can be divided by 16 positive divisors. The sum of these divisors (counting 7242914894) is 1, the average is 0.0625.

Base conversion 7242914894

Base System Value
2 Binary 110101111101101100001110001001110
3 Ternary 200200202211012101012
4 Quaternary 12233231201301032
5 Quinary 104313141234034
6 Senary 3154412445222
8 Octal 65755416116
10 Decimal 7242914894
12 Duodecimal 14a1779812
16 Hexadecimal 1afb61c4e
20 Vigesimal 5d38474e
36 Base36 3bs8swe

Cryptographic Hash Functions

md5 2b9e0ea96a23c915b5527f1c979154e6
sha1 72131b398cdf7de20c65d8f62e87d1032b8f7841
sha256 c89ee0b2237cdf0091fae10941b812216303a09a417457623460b8f8f2a99cea
sha512 37f377c4c13fbcb37351d6901ff0ca641f9f3e6b5accaa5f3b602948503fb72c2d9ee084bcf78162fdc3c8dd07438fdd8b03be05ec8f7dd079c38fd7567de737
ripemd-160 e468afbae5d07e56ca732381ca4f722ea8c4ab01

7242914894 as geometric shapes

Circle

Radius = n
Diameter 14485829788
Circumference 45508576443.133
Area 1.6480737306235E+20

Sphere

Radius = n
Volume 1.5915810359924E+30
Surface area 6.5922949224941E+20
Circumference 45508576443.133

Square

Length = n
Perimeter 28971659576
Area 5.2459816161727E+19
Diagonal 10243028474.209

Cube

Length = n
Surface area 3.1475889697036E+20
Volume 3.7996198381427E+29
Space diagonal 12545096591.305

Equilateral Triangle

Length = n
Perimeter 21728744682
Area 2.2715766736959E+19
Altitude 6272548295.6527

Triangular Pyramid

Length = n
Surface area 2.2715766736959E+19
Volume 4.4778949224694E+28
Height 3414342824.7363