7661888342 (number)

7661888342 is an even 10-digits composite number following 7661888341 and preceding 7661888343. In scientific notation, it is written as 7.661888342 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 3830944170 positive integers (up to 7661888342) that are relatively prime to 7661888342.

Interesting facts

Basic properties

Name

Name seven billion six hundred sixty-one million eight hundred eighty-eight thousand three hundred forty-two

Notation

Scientific notation 7.661888342 × 10^9
Engineering notation 7.661888342 × 10^9

Prime Factorization of 7661888342

Prime Factorization 2 × 3830944171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7661888342
Product of the distinct prime numbers

The prime factorization of 7661888342 is 2 × 3830944171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7661888342)

Multiplication

n×y
n×2 15323776684
n×3 22985665026
n×4 30647553368
n×5 38309441710

Division

n÷y
n÷2 3830944171
n÷3 2553962780.6667
n÷3 1915472085.5
n÷5 1532377668.4

Exponentiation

ny
n2 5.8704532965276E+19
n3 4.497875767492E+29
n4 3.4462221906711E+39
n5 2.6404569626645E+49

Nth Root

y√n
2√n 87532.213167496
3√n 1971.4174945882
4√n 295.85843433557
5√n 94.812841792425

Divisors of 7661888342

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7661888341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7661888342 can be divided by 4 positive divisors. The sum of these divisors (counting 7661888342) is 1, the average is 0.25.

Base conversion 7661888342

Base System Value
2 Binary 111001000101011110010001101010110
3 Ternary 201202222012020220022
4 Quaternary 13020223302031112
5 Quinary 111142420411332
6 Senary 3304140505142
8 Octal 71053621526
10 Decimal 7661888342
12 Duodecimal 1599b4b1b2
16 Hexadecimal 1c8af2356
20 Vigesimal 5je6g0h2
36 Base36 3ipouvq

Cryptographic Hash Functions

md5 4402ea28e8d5990188ff3bc3f018b16c
sha1 4d5df36ff636fdef6770ea6662231d935511f87e
sha256 cb2eef2e6e7174950e0b2ebfad26ea87a62e198c846fad8e7d5cbd31c6c7f1d2
sha512 b1b880b8891092d4e9d382dbf6f3879b52d56bef8c8a3c9fb3dedd45b144016b92cd9b8056f79ed31d1d39a4b6bd77d7a709ff022aa8e76cc107d7a5d55f51b9
ripemd-160 2b2c6af6c31a87bdce3459b791f9a3763d81a7e3

7661888342 as geometric shapes

Circle

Radius = n
Diameter 15323776684
Circumference 48141064255.705
Area 1.8442572949613E+20

Sphere

Radius = n
Volume 1.8840657957217E+30
Surface area 7.3770291798452E+20
Circumference 48141064255.705

Square

Length = n
Perimeter 30647553368
Area 5.8704532965276E+19
Diagonal 10835546406.645

Cube

Length = n
Surface area 3.5222719779165E+20
Volume 4.497875767492E+29
Space diagonal 13270779890.264

Equilateral Triangle

Length = n
Perimeter 22985665026
Area 2.5419808432615E+19
Altitude 6635389945.1318

Triangular Pyramid

Length = n
Surface area 2.5419808432615E+19
Volume 5.3007974268804E+28
Height 3611848802.2149