7428021224 (number)

7428021224 is an even 10-digits composite number following 7428021223 and preceding 7428021225. In scientific notation, it is written as 7.428021224 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 3428317440 positive integers (up to 7428021224) that are relatively prime to 7428021224.

Interesting facts

Basic properties

Name

Name seven billion four hundred twenty-eight million twenty-one thousand two hundred twenty-four

Notation

Scientific notation 7.428021224 × 10^9
Engineering notation 7.428021224 × 10^9

Prime Factorization of 7428021224

Prime Factorization 2 × 2 × 2 × 13 × 71423281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1857005306
Product of the distinct prime numbers

The prime factorization of 7428021224 is 2 × 2 × 2 × 13 × 71423281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 93, 53, 821, 435, 1218, 9795, 28586, 46450, 375068, 36009, 8857724, 3059775, 99342191, 62384248, 665892334, 56108735, 5727709077, 6924504543

Basic calculations (n = 7428021224)

Multiplication

n×y
n×2 14856042448
n×3 22284063672
n×4 29712084896
n×5 37140106120

Division

n÷y
n÷2 3714010612
n÷3 2476007074.6667
n÷3 1857005306
n÷5 1485604244.8

Exponentiation

ny
n2 5.5175499304194E+19
n3 4.0984477987635E+29
n4 3.0443357234672E+39
n5 2.2613390366895E+49

Nth Root

y√n
2√n 86185.96883484
3√n 1951.1517389815
4√n 293.57446897651
5√n 94.226840080769

Divisors of 7428021224

1, 2, 4, 8, 13, 26, 52, 104, 71423281, 142846562, 285693124, 571386248, 928502653, 1857005306, 3714010612, 7428021224

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 -7428021223
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 7428021224 can be divided by 16 positive divisors. The sum of these divisors (counting 7428021224) is 1, the average is 0.0625.

Base conversion 7428021224

Base System Value
2 Binary 110111010101111101001101111101000
3 Ternary 201011200010120112012
4 Quaternary 12322233221233220
5 Quinary 110203033134344
6 Senary 3225024135052
8 Octal 67257515750
10 Decimal 7428021224
12 Duodecimal 1533767488
16 Hexadecimal 1babe9be8
20 Vigesimal 5g152d14
36 Base36 3eug9uw

Cryptographic Hash Functions

md5 8b9f4940f4330bc785aeff1a835b2386
sha1 cf32f7518d88f91b076976f17b110417d7d27038
sha256 26ed7f13ecffe1ded3987285ff73edb2bd76a454dd32d65e76142744c72f4a1e
sha512 f062bef9b1b002b8a27fa039439c8a304be00f4702d926bb3a7881bf2e94040f5cffb790abe2b79b9979ca5534bbafe918dec11fd7d44f63cb3f034d357ec056
ripemd-160 91a70e2c5aa51ca45b15b6138633eb5e8f3b156b

7428021224 as geometric shapes

Circle

Radius = n
Diameter 14856042448
Circumference 46671633816.055
Area 1.7333894327221E+20

Sphere

Radius = n
Volume 1.7167537994289E+30
Surface area 6.9335577308882E+20
Circumference 46671633816.055

Square

Length = n
Perimeter 29712084896
Area 5.5175499304194E+19
Diagonal 10504808356.576

Cube

Length = n
Surface area 3.3105299582517E+20
Volume 4.0984477987635E+29
Space diagonal 12865710159.668

Equilateral Triangle

Length = n
Perimeter 22284063672
Area 2.3891692031962E+19
Altitude 6432855079.834

Triangular Pyramid

Length = n
Surface area 2.3891692031962E+19
Volume 4.830067051408E+28
Height 3501602785.5253