7942749853 (number)

7942749853 is an odd 10-digits prime number following 7942749852 and preceding 7942749854. In scientific notation, it is written as 7.942749853 × 10^9. The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors. There are 7942749852 positive integers (up to 7942749853) that are relatively prime to 7942749853.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million seven hundred forty-nine thousand eight hundred fifty-three

Notation

Scientific notation 7.942749853 × 10^9
Engineering notation 7.942749853 × 10^9

Prime Factorization of 7942749853

Prime Factorization 7942749853

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7942749853
Product of the distinct prime numbers

The prime factorization of 7942749853 is 7942749853. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 6, 68, 95, 785, 978, 8429, 7714, 79932, 69891, 825235, 904856, 8217553, 273083, 36385487, 68011737, 113472643, 267796635, 7087727998, 9296065290

Basic calculations (n = 7942749853)

Multiplication

n×y
n×2 15885499706
n×3 23828249559
n×4 31770999412
n×5 39713749265

Division

n÷y
n÷2 3971374926.5
n÷3 2647583284.3333
n÷3 1985687463.25
n÷5 1588549970.6

Exponentiation

ny
n2 6.3087275227332E+19
n3 5.0108644603806E+29
n4 3.9800042956091E+39
n5 3.1612178533888E+49

Nth Root

y√n
2√n 89122.106421471
3√n 1995.2177284704
4√n 298.53325848466
5√n 95.497978170029

Divisors of 7942749853

1, 7942749853

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7942749854
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3971374927
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 89122.106427081
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997482
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942749853 can be divided by 2 positive divisors. The sum of these divisors (counting 7942749853) is 7942749854, the average is 3971374927.

Base conversion 7942749853

Base System Value
2 Binary 111011001011011001011111010011101
3 Ternary 202111112200111110111
4 Quaternary 13121123023322131
5 Quinary 112231320443403
6 Senary 3352052410021
8 Octal 73133137235
10 Decimal 7942749853
12 Duodecimal 1658016911
16 Hexadecimal 1d96cbe9d
20 Vigesimal 64223ecd
36 Base36 3ncwp0d

Cryptographic Hash Functions

md5 f52ca9f0e9db0232db0ed96e3d32ddd6
sha1 5bdec77f03dd2bbee7989c0666729001be2c2ea0
sha256 0b3c1508e056a82c95d202e34df92f04c37ee062b9bb082e3105f2cb48301f72
sha512 87fce7252b30a69a78c410ab7560e135d58651210108e70806c98770c80879c52d62d13799d885048790e4b11fefd3dac052d685317e2124ce8d8da7e869c8ad
ripemd-160 88ed8403e95d4bd6dd1132c18444e160cd4df644

7942749853 as geometric shapes

Circle

Radius = n
Diameter 15885499706
Circumference 49905769174.972
Area 1.9819452038918E+20

Sphere

Radius = n
Volume 2.0989459969154E+30
Surface area 7.9277808155673E+20
Circumference 49905769174.972

Square

Length = n
Perimeter 31770999412
Area 6.3087275227332E+19
Diagonal 11232744564.65

Cube

Length = n
Surface area 3.7852365136399E+20
Volume 5.0108644603806E+29
Space diagonal 13757246297.206

Equilateral Triangle

Length = n
Perimeter 23828249559
Area 2.7317591501205E+19
Altitude 6878623148.6031

Triangular Pyramid

Length = n
Surface area 2.7317591501205E+19
Volume 5.9053603992363E+28
Height 3744248188.2165