7738442020 (number)

7738442020 is an even 10-digits composite number following 7738442019 and preceding 7738442021. In scientific notation, it is written as 7.738442020 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 3036973056 positive integers (up to 7738442020) that are relatively prime to 7738442020.

Interesting facts

Basic properties

Name

Name seven billion seven hundred thirty-eight million four hundred forty-two thousand twenty

Notation

Scientific notation 7.738442020 × 10^9
Engineering notation 7.738442020 × 10^9

Prime Factorization of 7738442020

Prime Factorization 2 × 2 × 265 × 7300417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3869221010
Product of the distinct prime numbers

The prime factorization of 7738442020 is 2 × 2 × 265 × 7300417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 44, 44, 987, 945, 531, 476, 1925, 75185, 356974, 123834, 477737, 7902525, 79058213, 46089916, 274916710, 299810395, 1681422876, 3577751015

Basic calculations (n = 7738442020)

Multiplication

n×y
n×2 15476884040
n×3 23215326060
n×4 30953768080
n×5 38692210100

Division

n÷y
n÷2 3869221010
n÷3 2579480673.3333
n÷3 1934610505
n÷5 1547688404

Exponentiation

ny
n2 5.9883484896902E+19
n3 4.6340487583022E+29
n4 3.5860317633975E+39
n5 2.775029888293E+49

Nth Root

y√n
2√n 87968.414899895
3√n 1977.9615469546
4√n 296.59469803065
5√n 95.001553393386

Divisors of 7738442020

1, 2, 4, 265, 530, 1060, 7300417, 14600834, 29201668, 1934610505, 3869221010, 7738442020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7738442019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7738442020 can be divided by 12 positive divisors. The sum of these divisors (counting 7738442020) is 1, the average is 0.083333333333333.

Base conversion 7738442020

Base System Value
2 Binary 111001101001111110100000100100100
3 Ternary 201222022020120210201
4 Quaternary 13031033310010210
5 Quinary 111322020121040
6 Senary 3315513400244
8 Octal 71517640444
10 Decimal 7738442020
12 Duodecimal 15bb709084
16 Hexadecimal 1cd3f4124
20 Vigesimal 60i55510
36 Base36 3jz9o2s

Cryptographic Hash Functions

md5 9276828fc8d407529c3918d6f3247ae8
sha1 396fc25ba9803fec5c91322bcf8e1b407beb64e2
sha256 534422ba4b7b2e53bda36cec78cc3e7cc9e6911bb728b6e18e3939d5befb150c
sha512 b764f7add8c8b3aad8d1a7380c9d534d91c78964d6d029759a4d70722f146beca00481cc75ffe3f9c3566aa0cb54a7399f5911d3b3eb45f930545a055734f3b0
ripemd-160 6d93f5aa9cd2412362275f08b7ec0b9e57640e88

7738442020 as geometric shapes

Circle

Radius = n
Diameter 15476884040
Circumference 48622065200.525
Area 1.8812951622346E+20

Sphere

Radius = n
Volume 1.9411058047279E+30
Surface area 7.5251806489385E+20
Circumference 48622065200.525

Square

Length = n
Perimeter 30953768080
Area 5.9883484896902E+19
Diagonal 10943809656.322

Cube

Length = n
Surface area 3.5930090938141E+20
Volume 4.6340487583022E+29
Space diagonal 13403374750.066

Equilateral Triangle

Length = n
Perimeter 23215326060
Area 2.5930309593929E+19
Altitude 6701687375.033

Triangular Pyramid

Length = n
Surface area 2.5930309593929E+19
Volume 5.4612788355743E+28
Height 3647936552.1073