7129705738 (number)

7129705738 is an even 10-digits composite number following 7129705737 and preceding 7129705739. In scientific notation, it is written as 7.129705738 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 3271980096 positive integers (up to 7129705738) that are relatively prime to 7129705738.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million seven hundred five thousand seven hundred thirty-eight

Notation

Scientific notation 7.129705738 × 10^9
Engineering notation 7.129705738 × 10^9

Prime Factorization of 7129705738

Prime Factorization 2 × 23 × 29 × 163 × 32789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7129705738
Product of the distinct prime numbers

The prime factorization of 7129705738 is 2 × 23 × 29 × 163 × 32789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7129705738)

Multiplication

n×y
n×2 14259411476
n×3 21389117214
n×4 28518822952
n×5 35648528690

Division

n÷y
n÷2 3564852869
n÷3 2376568579.3333
n÷3 1782426434.5
n÷5 1425941147.6

Exponentiation

ny
n2 5.083270391047E+19
n3 3.6242222074853E+29
n4 2.5839637868495E+39
n5 1.8422901437885E+49

Nth Root

y√n
2√n 84437.584865983
3√n 1924.6740990308
4√n 290.58145994881
5√n 93.457534804294

Divisors of 7129705738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129705737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129705738 can be divided by 32 positive divisors. The sum of these divisors (counting 7129705738) is 1, the average is 0.03125.

Base conversion 7129705738

Base System Value
2 Binary 110101000111101101010110100001010
3 Ternary 200101212210120121111
4 Quaternary 12220331222310022
5 Quinary 104100201040423
6 Senary 3135250200534
8 Octal 65075526412
10 Decimal 7129705738
12 Duodecimal 146b88314a
16 Hexadecimal 1a8f6ad0a
20 Vigesimal 5b80d46i
36 Base36 39wuc5m

Cryptographic Hash Functions

md5 354bb2c780a008d3b63eeed4f940fb77
sha1 ebd4865ee2a0b6da414e6586f4f975bde34ef87d
sha256 b2c2f08d3db3c6fb41fef55a138f9a297502d02103180673dc34d7c92d43a733
sha512 fc968beb80123d05513b688f719db8127fabdb7ee150baa447123f1d7366bc10c08653a9e67177e913ca5f59d3e5ae384ea2dfd06e856baac7537308b705d33b
ripemd-160 8f2081de5049d2f35dd272c231896aa84b40b32e

7129705738 as geometric shapes

Circle

Radius = n
Diameter 14259411476
Circumference 44797262337.516
Area 1.5969564916724E+20

Sphere

Radius = n
Volume 1.5181106482684E+30
Surface area 6.3878259666895E+20
Circumference 44797262337.516

Square

Length = n
Perimeter 28518822952
Area 5.083270391047E+19
Diagonal 10082926550.409

Cube

Length = n
Surface area 3.0499622346282E+20
Volume 3.6242222074853E+29
Space diagonal 12349012581.231

Equilateral Triangle

Length = n
Perimeter 21389117214
Area 2.201120646476E+19
Altitude 6174506290.6157

Triangular Pyramid

Length = n
Surface area 2.201120646476E+19
Volume 4.2711868323996E+28
Height 3360975516.803