7129481155 (number)

7129481155 is an odd 10-digits composite number following 7129481154 and preceding 7129481156. In scientific notation, it is written as 7.129481155 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 5650279968 positive integers (up to 7129481155) that are relatively prime to 7129481155.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million four hundred eighty-one thousand one hundred fifty-five

Notation

Scientific notation 7.129481155 × 10^9
Engineering notation 7.129481155 × 10^9

Prime Factorization of 7129481155

Prime Factorization 5 × 107 × 13326133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7129481155
Product of the distinct prime numbers

The prime factorization of 7129481155 is 5 × 107 × 13326133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 43, 93, 335, 92, 4227, 2032, 37897, 30351, 587095, 985249, 9553347, 6428398, 86438494, 72852928, 582312278, 929116483, 7305586685, 3591860768

Basic calculations (n = 7129481155)

Multiplication

n×y
n×2 14258962310
n×3 21388443465
n×4 28517924620
n×5 35647405775

Division

n÷y
n÷2 3564740577.5
n÷3 2376493718.3333
n÷3 1782370288.75
n÷5 1425896231

Exponentiation

ny
n2 5.08295015395E+19
n3 3.6238797334391E+29
n4 2.583638226754E+39
n5 1.8420000048981E+49

Nth Root

y√n
2√n 84436.254979718
3√n 1924.6538899863
4√n 290.57917162061
5√n 93.456946021565

Divisors of 7129481155

1, 5, 107, 535, 13326133, 66630665, 1425896231, 7129481155

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129481154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129481155 can be divided by 8 positive divisors. The sum of these divisors (counting 7129481155) is 1, the average is 0.125.

Base conversion 7129481155

Base System Value
2 Binary 110101000111100110011111111000011
3 Ternary 200101212101011112121
4 Quaternary 12220330303333003
5 Quinary 104100121344110
6 Senary 3135241305111
8 Octal 65074637703
10 Decimal 7129481155
12 Duodecimal 146b795197
16 Hexadecimal 1a8f33fc3
20 Vigesimal 5b7j52hf
36 Base36 39wpiv7

Cryptographic Hash Functions

md5 4b68d756fa83f84d78c7ff0d1a989b7d
sha1 059b847617c977b5b0b33265a64b328708094fc7
sha256 da5bc19eb6ec1eaedce4454455a523b340123aed085072095226ed33ae228209
sha512 7809d4a671ccf370738978dc546bf9333176c00871c7b480b8f74a3a44e5a083222ed7018789d473321870333f07741cbe99fa12a8e414b51c7450cc6b98b0ca
ripemd-160 14c8f50efa1d49dc4958381aef33bb00c91cf6e4

7129481155 as geometric shapes

Circle

Radius = n
Diameter 14258962310
Circumference 44795851240.91
Area 1.5968558862212E+20

Sphere

Radius = n
Volume 1.5179671930754E+30
Surface area 6.387423544885E+20
Circumference 44795851240.91

Square

Length = n
Perimeter 28517924620
Area 5.08295015395E+19
Diagonal 10082608942.084

Cube

Length = n
Surface area 3.04977009237E+20
Volume 3.6238797334391E+29
Space diagonal 12348623592.065

Equilateral Triangle

Length = n
Perimeter 21388443465
Area 2.2009819797454E+19
Altitude 6174311796.0324

Triangular Pyramid

Length = n
Surface area 2.2009819797454E+19
Volume 4.2707832228655E+28
Height 3360869647.3615