7129771864 (number)

7129771864 is an even 10-digits composite number following 7129771863 and preceding 7129771865. In scientific notation, it is written as 7.129771864 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 3481981440 positive integers (up to 7129771864) that are relatively prime to 7129771864.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million seven hundred seventy-one thousand eight hundred sixty-four

Notation

Scientific notation 7.129771864 × 10^9
Engineering notation 7.129771864 × 10^9

Prime Factorization of 7129771864

Prime Factorization 2 × 2 × 2 × 43 × 20726081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1782442966
Product of the distinct prime numbers

The prime factorization of 7129771864 is 2 × 2 × 2 × 43 × 20726081. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 1, 5, 408, 613, 7892, 1443, 35057, 26466, 703059, 738088, 7645269, 2916135, 29936281, 82439132, 930641393, 825425648, 5320724654, 2461973605

Basic calculations (n = 7129771864)

Multiplication

n×y
n×2 14259543728
n×3 21389315592
n×4 28519087456
n×5 35648859320

Division

n÷y
n÷2 3564885932
n÷3 2376590621.3333
n÷3 1782442966
n÷5 1425954372.8

Exponentiation

ny
n2 5.0833646832686E+19
n3 3.624323049322E+29
n4 2.5840596503103E+39
n5 1.842375578968E+49

Nth Root

y√n
2√n 84437.976432409
3√n 1924.6800492814
4√n 290.58213371164
5√n 93.45770816208

Divisors of 7129771864

1, 2, 4, 8, 43, 86, 172, 344, 20726081, 41452162, 82904324, 165808648, 891221483, 1782442966, 3564885932, 7129771864

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 -7129771863
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 7129771864 can be divided by 16 positive divisors. The sum of these divisors (counting 7129771864) is 1, the average is 0.0625.

Base conversion 7129771864

Base System Value
2 Binary 110101000111101111010111101011000
3 Ternary 200101212220221022121
4 Quaternary 12220331322331120
5 Quinary 104100210144424
6 Senary 3135251431024
8 Octal 65075727530
10 Decimal 7129771864
12 Duodecimal 146b8b5474
16 Hexadecimal 1a8f7af58
20 Vigesimal 5b8119d4
36 Base36 39wvr6g

Cryptographic Hash Functions

md5 8745a5c3b6af7b30859076f452ba4646
sha1 0bc7a0eab20238bf9a268b1b9bcf88e6454e65fd
sha256 defabf9772cff6fc47e7bbd7b8225fcd409384d535374cac6e92ac606dd7cfd1
sha512 be31917c324727c3e73ad7c49f107f43cdbbcf1c206d6f4e5bb6202b0a53790f8057c792cd2aff81eaa28704d7a104a7b67e9b4544e08bb02ab577e864398dd1
ripemd-160 fc1e7507e806baaff38a66690cfb972cf61556ed

7129771864 as geometric shapes

Circle

Radius = n
Diameter 14259543728
Circumference 44797677819.427
Area 1.5969861144474E+20

Sphere

Radius = n
Volume 1.5181528887981E+30
Surface area 6.3879444577898E+20
Circumference 44797677819.427

Square

Length = n
Perimeter 28519087456
Area 5.0833646832686E+19
Diagonal 10083020066.695

Cube

Length = n
Surface area 3.0500188099612E+20
Volume 3.624323049322E+29
Space diagonal 12349127114.823

Equilateral Triangle

Length = n
Perimeter 21389315592
Area 2.2011614762056E+19
Altitude 6174563557.4115

Triangular Pyramid

Length = n
Surface area 2.2011614762056E+19
Volume 4.2713056756438E+28
Height 3361006688.8983