7129398769 (number)

7129398769 is an odd 10-digits composite number following 7129398768 and preceding 7129398770. In scientific notation, it is written as 7.129398769 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 7129154880 positive integers (up to 7129398769) that are relatively prime to 7129398769.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.129398769 × 10^9
Engineering notation 7.129398769 × 10^9

Prime Factorization of 7129398769

Prime Factorization 33961 × 209929

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7129398769
Product of the distinct prime numbers

The prime factorization of 7129398769 is 33961 × 209929. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 98, 26, 317, 884, 4595, 4852, 90616, 8337, 64955, 961238, 2687851, 9250485, 56625568, 71657928, 13314742, 733335878, 1087130232, 3693421247

Basic calculations (n = 7129398769)

Multiplication

n×y
n×2 14258797538
n×3 21388196307
n×4 28517595076
n×5 35646993845

Division

n÷y
n÷2 3564699384.5
n÷3 2376466256.3333
n÷3 1782349692.25
n÷5 1425879753.8

Exponentiation

ny
n2 5.0828326807419E+19
n3 3.6237541057114E+29
n4 2.5835188060418E+39
n5 1.8418935795482E+49

Nth Root

y√n
2√n 84435.767119154
3√n 1924.6464763965
4√n 290.57833215702
5√n 93.456730028862

Divisors of 7129398769

1, 33961, 209929, 7129398769

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 -7129398768
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 7129398769 can be divided by 4 positive divisors. The sum of these divisors (counting 7129398769) is 1, the average is 0.25.

Base conversion 7129398769

Base System Value
2 Binary 110101000111100011111110111110001
3 Ternary 200101212012222112021
4 Quaternary 12220330133313301
5 Quinary 104100111230034
6 Senary 3135235431441
8 Octal 65074376761
10 Decimal 7129398769
12 Duodecimal 146b755581
16 Hexadecimal 1a8f1fdf1
20 Vigesimal 5b7iegi9
36 Base36 39wnrap

Cryptographic Hash Functions

md5 7ad93dd51acd9730cf30bf7bd199b34b
sha1 df23d6f9bb050bbe92441d7d6779f43ef7ab53d5
sha256 020dc19361775fb180b7dc0cfd2c2aee093373383f6b8f3d99ba5263c32ee07a
sha512 9ea18c4c9819a824ffaef73e43c440306e73bc9d328ba0448cab42481dc89c0e92d9369349d57674cc907a6ae0765ae8c1f4d68ceab43c6e8c3d4d4a267b93ec
ripemd-160 c5bfe767c457cf8bb8656d7f731adc2665e68a65

7129398769 as geometric shapes

Circle

Radius = n
Diameter 14258797538
Circumference 44795333594.405
Area 1.5968189809245E+20

Sphere

Radius = n
Volume 1.5179145702558E+30
Surface area 6.3872759236979E+20
Circumference 44795333594.405

Square

Length = n
Perimeter 28517595076
Area 5.0828326807419E+19
Diagonal 10082492430.686

Cube

Length = n
Surface area 3.0496996084451E+20
Volume 3.6237541057114E+29
Space diagonal 12348480895.327

Equilateral Triangle

Length = n
Perimeter 21388196307
Area 2.2009311123541E+19
Altitude 6174240447.6635

Triangular Pyramid

Length = n
Surface area 2.2009311123541E+19
Volume 4.2706351691685E+28
Height 3360830810.2286