7129309042 (number)

7129309042 is an even 10-digits composite number following 7129309041 and preceding 7129309043. In scientific notation, it is written as 7.129309042 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 3546559632 positive integers (up to 7129309042) that are relatively prime to 7129309042.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million three hundred nine thousand forty-two

Notation

Scientific notation 7.129309042 × 10^9
Engineering notation 7.129309042 × 10^9

Prime Factorization of 7129309042

Prime Factorization 2 × 197 × 18094693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7129309042
Product of the distinct prime numbers

The prime factorization of 7129309042 is 2 × 197 × 18094693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 68, 10, 370, 975, 4004, 561, 27791, 21443, 263410, 687754, 8062074, 491333, 71931762, 67573610, 489444718, 158761935, 2068813427, 2860964184

Basic calculations (n = 7129309042)

Multiplication

n×y
n×2 14258618084
n×3 21387927126
n×4 28517236168
n×5 35646545210

Division

n÷y
n÷2 3564654521
n÷3 2376436347.3333
n÷3 1782327260.5
n÷5 1425861808.4

Exponentiation

ny
n2 5.0827047416343E+19
n3 3.623617287235E+29
n4 2.5833887490632E+39
n5 1.8417776767697E+49

Nth Root

y√n
2√n 84435.235784594
3√n 1924.6384021543
4√n 290.57741788479
5√n 93.456494787869

Divisors of 7129309042

1, 2, 197, 394, 18094693, 36189386, 3564654521, 7129309042

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 -7129309041
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 7129309042 can be divided by 8 positive divisors. The sum of these divisors (counting 7129309042) is 1, the average is 0.125.

Base conversion 7129309042

Base System Value
2 Binary 110101000111100001001111101110010
3 Ternary 200101212001102110001
4 Quaternary 12220330021331302
5 Quinary 104100100342132
6 Senary 3135233500214
8 Octal 65074117562
10 Decimal 7129309042
12 Duodecimal 146b71166a
16 Hexadecimal 1a8f09f72
20 Vigesimal 5b7i3cc2
36 Base36 39wlu2a

Cryptographic Hash Functions

md5 22eee6523fd556e06dbea050ecfccb65
sha1 1431fed584b53ab90b1b77e146e2a59d6d45f8f8
sha256 f991be9ef55174761919b62e719030573c88b074eae6003c1b7249f50f8fe58b
sha512 c00cd6368fc7451e666ea28ee6dc636bb07243c772247073bdaa75b988f096e6b054718215719297c1a69cbe2c9ce0324720d761082d0079d37bc31d48d990cd
ripemd-160 519509330f8a93fb70ff5d089ed91a5d52d88c6f

7129309042 as geometric shapes

Circle

Radius = n
Diameter 14258618084
Circumference 44794769823.037
Area 1.5967787876684E+20

Sphere

Radius = n
Volume 1.5178572598664E+30
Surface area 6.3871151506737E+20
Circumference 44794769823.037

Square

Length = n
Perimeter 28517236168
Area 5.0827047416343E+19
Diagonal 10082365537.546

Cube

Length = n
Surface area 3.0496228449806E+20
Volume 3.623617287235E+29
Space diagonal 12348325483.604

Equilateral Triangle

Length = n
Perimeter 21387927126
Area 2.2008757130955E+19
Altitude 6174162741.8021

Triangular Pyramid

Length = n
Surface area 2.2008757130955E+19
Volume 4.2704739270477E+28
Height 3360788512.5152