7942705936 (number)

7942705936 is an even 10-digits composite number following 7942705935 and preceding 7942705937. In scientific notation, it is written as 7.942705936 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 3512741760 positive integers (up to 7942705936) that are relatively prime to 7942705936.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million seven hundred five thousand nine hundred thirty-six

Notation

Scientific notation 7.942705936 × 10^9
Engineering notation 7.942705936 × 10^9

Prime Factorization of 7942705936

Prime Factorization 2 × 2 × 2 × 2 × 37 × 11 × 1219703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 992838242
Product of the distinct prime numbers

The prime factorization of 7942705936 is 2 × 2 × 2 × 2 × 37 × 11 × 1219703. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 8, 50, 449, 396, 216, 765, 53091, 32098, 527503, 205616, 1094790, 4204208, 91865927, 83754264, 23610000, 316192641, 1353481445, 2552139101

Basic calculations (n = 7942705936)

Multiplication

n×y
n×2 15885411872
n×3 23828117808
n×4 31770823744
n×5 39713529680

Division

n÷y
n÷2 3971352968
n÷3 2647568645.3333
n÷3 1985676484
n÷5 1588541187.2

Exponentiation

ny
n2 6.308657758577E+19
n3 5.0107813427242E+29
n4 3.9799162714853E+39
n5 3.161130459431E+49

Nth Root

y√n
2√n 89121.860034449
3√n 1995.2140511488
4√n 298.53284582178
5√n 95.497872564438

Divisors of 7942705936

1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 1219703, 2439406, 4878812, 9757624, 13416733, 19515248, 26833466, 45129011, 53666932, 90258022, 107333864, 180516044, 214667728, 361032088, 496419121, 722064176, 992838242, 1985676484, 3971352968, 7942705936

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7942705935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942705936 can be divided by 40 positive divisors. The sum of these divisors (counting 7942705936) is 1, the average is 0.025.

Base conversion 7942705936

Base System Value
2 Binary 111011001011011000001001100010000
3 Ternary 202111112121021012221
4 Quaternary 13121123001030100
5 Quinary 112231313042221
6 Senary 3352051430424
8 Octal 73133011420
10 Decimal 7942705936
12 Duodecimal 1657bb5414
16 Hexadecimal 1d96c1310
20 Vigesimal 6421i4gg
36 Base36 3ncvr4g

Cryptographic Hash Functions

md5 42b22b041a61cb54d31f1f5baf7293dc
sha1 f48a44b913139918c8cd2bd4f37a9a110ccc15ef
sha256 ea6bb6a279457de1593cd608f3877b52d587ef958b36e086c8088cf798cf6b5f
sha512 1713e70cfc47fe8cc4d28fe948e7f4a0175e13d479977bbdd7e2374575da7e69ace075f004a8fd7efcd0969846e85b28cefcf89bcf781d6743099a9f2d06788c
ripemd-160 1b14f4a03daa3321ceb78a5fd7307987e3df0572

7942705936 as geometric shapes

Circle

Radius = n
Diameter 15885411872
Circumference 49905493236.323
Area 1.9819232868358E+20

Sphere

Radius = n
Volume 2.0989111806729E+30
Surface area 7.9276931473431E+20
Circumference 49905493236.323

Square

Length = n
Perimeter 31770823744
Area 6.308657758577E+19
Diagonal 11232682456.632

Cube

Length = n
Surface area 3.7851946551462E+20
Volume 5.0107813427242E+29
Space diagonal 13757170230.731

Equilateral Triangle

Length = n
Perimeter 23828117808
Area 2.7317289413547E+19
Altitude 6878585115.3655

Triangular Pyramid

Length = n
Surface area 2.7317289413547E+19
Volume 5.9052624441388E+28
Height 3744227485.5442