7129492746 (number)

7129492746 is an even 10-digits composite number following 7129492745 and preceding 7129492747. In scientific notation, it is written as 7.129492746 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 2374390368 positive integers (up to 7129492746) that are relatively prime to 7129492746.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million four hundred ninety-two thousand seven hundred forty-six

Notation

Scientific notation 7.129492746 × 10^9
Engineering notation 7.129492746 × 10^9

Prime Factorization of 7129492746

Prime Factorization 2 × 3 × 1129 × 1052479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7129492746
Product of the distinct prime numbers

The prime factorization of 7129492746 is 2 × 3 × 1129 × 1052479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 6, 24, 41, 286, 868, 3139, 56694, 24694, 257523, 629950, 9967164, 3834991, 92728479, 34475732, 419070002, 435735518, 6872672794, 475964289

Basic calculations (n = 7129492746)

Multiplication

n×y
n×2 14258985492
n×3 21388478238
n×4 28517970984
n×5 35647463730

Division

n÷y
n÷2 3564746373
n÷3 2376497582
n÷3 1782373186.5
n÷5 1425898549.2

Exponentiation

ny
n2 5.0829666815267E+19
n3 3.6238974084104E+29
n4 2.583655028551E+39
n5 1.8420149784221E+49

Nth Root

y√n
2√n 84436.323617268
3√n 1924.6549330099
4√n 290.57928972531
5√n 93.456976409716

Divisors of 7129492746

1, 2, 3, 6, 1129, 2258, 3387, 6774, 1052479, 2104958, 3157437, 6314874, 1188248791, 2376497582, 3564746373, 7129492746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129492745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129492746 can be divided by 16 positive divisors. The sum of these divisors (counting 7129492746) is 1, the average is 0.0625.

Base conversion 7129492746

Base System Value
2 Binary 110101000111100110110110100001010
3 Ternary 200101212101202102220
4 Quaternary 12220330312310022
5 Quinary 104100122231441
6 Senary 3135241434510
8 Octal 65074666412
10 Decimal 7129492746
12 Duodecimal 146b79ba36
16 Hexadecimal 1a8f36d0a
20 Vigesimal 5b7j6bh6
36 Base36 39wprt6

Cryptographic Hash Functions

md5 45c6feb0270bfbb01baf30842156b783
sha1 9f5f0756d0061c5eb659adc14ef37a6f711621be
sha256 1aebc93da3a6a5e5321737268468fed054ba7bd9076583e1d0c8c4838ee64fa7
sha512 16c76e5106b00fb139c363a7549f6ae5388fffe3e088776dfe111e40a543d98d472a13a0095775d70545a7ac35986d7b04f38f01a52b92cd5a036ce3b14a9126
ripemd-160 1b92528d22b8a4978d5711fadce41d06c7695e0e

7129492746 as geometric shapes

Circle

Radius = n
Diameter 14258985492
Circumference 44795924069.311
Area 1.5968610785126E+20

Sphere

Radius = n
Volume 1.51797459675E+30
Surface area 6.3874443140503E+20
Circumference 44795924069.311

Square

Length = n
Perimeter 28517970984
Area 5.0829666815267E+19
Diagonal 10082625334.234

Cube

Length = n
Surface area 3.049780008916E+20
Volume 3.6238974084104E+29
Space diagonal 12348643668.266

Equilateral Triangle

Length = n
Perimeter 21388478238
Area 2.200989136396E+19
Altitude 6174321834.1329

Triangular Pyramid

Length = n
Surface area 2.200989136396E+19
Volume 4.2708040530189E+28
Height 3360875111.4113