7129790828 (number)

7129790828 is an even 10-digits composite number following 7129790827 and preceding 7129790829. In scientific notation, it is written as 7.129790828 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 3564689712 positive integers (up to 7129790828) that are relatively prime to 7129790828.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million seven hundred ninety thousand eight hundred twenty-eight

Notation

Scientific notation 7.129790828 × 10^9
Engineering notation 7.129790828 × 10^9

Prime Factorization of 7129790828

Prime Factorization 2 × 2 × 22063 × 80789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3564895414
Product of the distinct prime numbers

The prime factorization of 7129790828 is 2 × 2 × 22063 × 80789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 15, 60, 209, 421, 6648, 5134, 7005, 84148, 30965, 994281, 5442031, 1445985, 13902045, 2649798, 738074099, 998136390, 6696648722, 7530037776

Basic calculations (n = 7129790828)

Multiplication

n×y
n×2 14259581656
n×3 21389372484
n×4 28519163312
n×5 35648954140

Division

n÷y
n÷2 3564895414
n÷3 2376596942.6667
n÷3 1782447707
n÷5 1425958165.6

Exponentiation

ny
n2 5.0833917251033E+19
n3 3.6243519696773E+29
n4 2.5840871430849E+39
n5 1.8424000811519E+49

Nth Root

y√n
2√n 84438.088727777
3√n 1924.6817557221
4√n 290.58232693641
5√n 93.4577578784

Divisors of 7129790828

1, 2, 4, 22063, 44126, 80789, 88252, 161578, 323156, 1782447707, 3564895414, 7129790828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129790827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129790828 can be divided by 12 positive divisors. The sum of these divisors (counting 7129790828) is 1, the average is 0.083333333333333.

Base conversion 7129790828

Base System Value
2 Binary 110101000111101111111100101101100
3 Ternary 200101212221220022222
4 Quaternary 12220331333211230
5 Quinary 104100211301303
6 Senary 3135252054512
8 Octal 65075774554
10 Decimal 7129790828
12 Duodecimal 146b904438
16 Hexadecimal 1a8f7f96c
20 Vigesimal 5b813h18
36 Base36 39ww5t8

Cryptographic Hash Functions

md5 30de00469cc94d7aa940a4f4c50cd12a
sha1 6cc6ad071797164aed3960eb39eeedc840c6c7bc
sha256 c2f79587c40cc1015cd36c0d0a1da08c5f0e04f58ab4ab92d34a72a1217e164f
sha512 3fa37a8051adcf232e235d035eb1b4e26af7a6c7477cc3b8de7bf8d4bdb58c09abf080df4044b65a098e589ed08efb9b9abc810e6e1bfa677d1f9b98448a0e59
ripemd-160 94b036fd6701952caf92257a14c91741d47b0c13

7129790828 as geometric shapes

Circle

Radius = n
Diameter 14259581656
Circumference 44797796973.753
Area 1.5969946098904E+20

Sphere

Radius = n
Volume 1.5181650029282E+30
Surface area 6.3879784395615E+20
Circumference 44797796973.753

Square

Length = n
Perimeter 28519163312
Area 5.0833917251033E+19
Diagonal 10083046885.841

Cube

Length = n
Surface area 3.050035035062E+20
Volume 3.6243519696773E+29
Space diagonal 12349159961.435

Equilateral Triangle

Length = n
Perimeter 21389372484
Area 2.2011731856635E+19
Altitude 6174579980.7173

Triangular Pyramid

Length = n
Surface area 2.2011731856635E+19
Volume 4.2713397586093E+28
Height 3361015628.6136