7942715144 (number)

7942715144 is an even 10-digits composite number following 7942715143 and preceding 7942715145. In scientific notation, it is written as 7.942715144 × 10^9. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 3111033600 positive integers (up to 7942715144) that are relatively prime to 7942715144.

Interesting facts

Basic properties

Name

Name seven billion nine hundred forty-two million seven hundred fifteen thousand one hundred forty-four

Notation

Scientific notation 7.942715144 × 10^9
Engineering notation 7.942715144 × 10^9

Prime Factorization of 7942715144

Prime Factorization 2 × 2 × 2 × 7 × 101 × 13 × 108023

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1985678786
Product of the distinct prime numbers

The prime factorization of 7942715144 is 2 × 2 × 2 × 7 × 101 × 13 × 108023. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7942715144)

Multiplication

n×y
n×2 15885430288
n×3 23828145432
n×4 31770860576
n×5 39713575720

Division

n÷y
n÷2 3971357572
n÷3 2647571714.6667
n÷3 1985678786
n÷5 1588543028.8

Exponentiation

ny
n2 6.3086723858727E+19
n3 5.0107987697806E+29
n4 3.9799347272273E+39
n5 3.161148783008E+49

Nth Root

y√n
2√n 89121.911694039
3√n 1995.2148221674
4√n 298.53293234422
5√n 95.497894706615

Divisors of 7942715144

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7942715143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942715144 can be divided by 64 positive divisors. The sum of these divisors (counting 7942715144) is 1, the average is 0.015625.

Base conversion 7942715144

Base System Value
2 Binary 111011001011011000011011100001000
3 Ternary 202111112121201211222
4 Quaternary 13121123003130020
5 Quinary 112231313341034
6 Senary 3352051541212
8 Octal 73133033410
10 Decimal 7942715144
12 Duodecimal 1657bba808
16 Hexadecimal 1d96c3708
20 Vigesimal 6421j7h4
36 Base36 3ncvy88

Cryptographic Hash Functions

md5 75dc0aad872971545428676694322662
sha1 d5894350a0bc3c615953d06f8beaded4bb6882ac
sha256 5fc6f6eac18e529ba61086808db6e7f6de8b8172e1a89bc3030c825b83f636db
sha512 af3d413e5e2f362af5575337b88a1b445cd296e71ae3fb5d5b05f52f4a5cb5eefb1909ccb207040113d9faf2d8110e97f9b10e3651c65cc12390f1c1e95b20c7
ripemd-160 cfb1a5e9da215b215aff5a6a87b224dca3fc8296

7942715144 as geometric shapes

Circle

Radius = n
Diameter 15885430288
Circumference 49905551091.894
Area 1.9819278821362E+20

Sphere

Radius = n
Volume 2.0989184805013E+30
Surface area 7.927711528545E+20
Circumference 49905551091.894

Square

Length = n
Perimeter 31770860576
Area 6.3086723858727E+19
Diagonal 11232695478.711

Cube

Length = n
Surface area 3.7852034315236E+20
Volume 5.0107987697806E+29
Space diagonal 13757186179.455

Equilateral Triangle

Length = n
Perimeter 23828145432
Area 2.7317352751596E+19
Altitude 6878593089.7274

Triangular Pyramid

Length = n
Surface area 2.7317352751596E+19
Volume 5.9052829821217E+28
Height 3744231826.237