8129969477 (number)

8129969477 is an odd 10-digits composite number following 8129969476 and preceding 8129969478. In scientific notation, it is written as 8.129969477 × 10^9. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 6968545260 positive integers (up to 8129969477) that are relatively prime to 8129969477.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.129969477 × 10^9
Engineering notation 8.129969477 × 10^9

Prime Factorization of 8129969477

Prime Factorization 7 × 1161424211

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8129969477
Product of the distinct prime numbers

The prime factorization of 8129969477 is 7 × 1161424211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 21, 48, 96, 555, 6896, 854, 16313, 64052, 810086, 619036, 3446430, 7586404, 20736685, 1677603, 24586458, 694242869, 4792477927, 8893566522

Basic calculations (n = 8129969477)

Multiplication

n×y
n×2 16259938954
n×3 24389908431
n×4 32519877908
n×5 40649847385

Division

n÷y
n÷2 4064984738.5
n÷3 2709989825.6667
n÷3 2032492369.25
n÷5 1625993895.4

Exponentiation

ny
n2 6.6096403696952E+19
n3 5.3736174459569E+29
n4 4.3687345816704E+39
n5 3.5517678802095E+49

Nth Root

y√n
2√n 90166.343371571
3√n 2010.7726604625
4√n 300.27711096847
5√n 95.943991681376

Divisors of 8129969477

1, 7, 1161424211, 8129969477

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8129969476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8129969477 can be divided by 4 positive divisors. The sum of these divisors (counting 8129969477) is 1, the average is 0.25.

Base conversion 8129969477

Base System Value
2 Binary 111100100100101010111110101000101
3 Ternary 202222120222020111122
4 Quaternary 13210211113311011
5 Quinary 113122233010402
6 Senary 3422421243325
8 Octal 74445276505
10 Decimal 8129969477
12 Duodecimal 16aa863545
16 Hexadecimal 1e4957d45
20 Vigesimal 670c63dh
36 Base36 3qgdglh

Cryptographic Hash Functions

md5 8cecb01481a33ca461edc828edf346d6
sha1 e59c424bc9aec04940d5d236e765f899788fe5ec
sha256 903e48e2afd064a05597f897708d09091de049dbe353d59868d2605ae5cb149d
sha512 02108e2702dff20b91a2e50e802015cc76bc8245708437e3be58907e20965b1ecec4a616ea71f19420c9a6a4500f16f006d75c0c111d03f37c08f99273d46076
ripemd-160 fb84bd8204ba0cb9f229b318b5759a36baf5c786

8129969477 as geometric shapes

Circle

Radius = n
Diameter 16259938954
Circumference 51082104765.705
Area 2.0764797628305E+20

Sphere

Radius = n
Volume 2.2508956121893E+30
Surface area 8.3059190513219E+20
Circumference 51082104765.705

Square

Length = n
Perimeter 32519877908
Area 6.6096403696952E+19
Diagonal 11497513096.053

Cube

Length = n
Surface area 3.9657842218171E+20
Volume 5.3736174459569E+29
Space diagonal 14081520198.148

Equilateral Triangle

Length = n
Perimeter 24389908431
Area 2.8620582350176E+19
Altitude 7040760099.0741

Triangular Pyramid

Length = n
Surface area 2.8620582350176E+19
Volume 6.3328688925641E+28
Height 3832504365.3509