7661142009 (number)

7661142009 is an odd 10-digits composite number following 7661142008 and preceding 7661142010. In scientific notation, it is written as 7.661142009 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 5096394072 positive integers (up to 7661142009) that are relatively prime to 7661142009.

Interesting facts

Basic properties

Name

Name seven billion six hundred sixty-one million one hundred forty-two thousand nine

Notation

Scientific notation 7.661142009 × 10^9
Engineering notation 7.661142009 × 10^9

Prime Factorization of 7661142009

Prime Factorization 9 × 463 × 1838527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7661142009
Product of the distinct prime numbers

The prime factorization of 7661142009 is 9 × 463 × 1838527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 36, 7, 871, 188, 4781, 7540, 77983, 29406, 248468, 547748, 8744768, 1602377, 85688791, 20328931, 816258638, 180526523, 8005982052, 4547425233

Basic calculations (n = 7661142009)

Multiplication

n×y
n×2 15322284018
n×3 22983426027
n×4 30644568036
n×5 38305710045

Division

n÷y
n÷2 3830571004.5
n÷3 2553714003
n÷3 1915285502.25
n÷5 1532228401.8

Exponentiation

ny
n2 5.8693096882065E+19
n3 4.4965615016149E+29
n4 3.4448796216074E+39
n5 2.6391711985045E+49

Nth Root

y√n
2√n 87527.949873169
3√n 1971.3534815737
4√n 295.85122929129
5√n 94.810994605236

Divisors of 7661142009

1, 9, 463, 4167, 1838527, 16546743, 851238001, 7661142009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7661142008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7661142009 can be divided by 8 positive divisors. The sum of these divisors (counting 7661142009) is 1, the average is 0.125.

Base conversion 7661142009

Base System Value
2 Binary 111001000101000111011111111111001
3 Ternary 201202220210100010100
4 Quaternary 13020220323333321
5 Quinary 111142223021014
6 Senary 3304112510013
8 Octal 71050737771
10 Decimal 7661142009
12 Duodecimal 159984b309
16 Hexadecimal 1c8a3bff9
20 Vigesimal 5je22f09
36 Base36 3ip8v09

Cryptographic Hash Functions

md5 6c30692c677676f5aeabac7e847ed5f3
sha1 df1f5688c0508d34ce84911cdf3b28450933063b
sha256 c880f18da2200022dfe87ea01ada585a6140de3c24c1531b8fba47f710e797e4
sha512 d5619fc3201a739d462eaf5e8839f0f65501a5a29d05502b715b9040098d807ed23479fa2e764adc9109a70aff659fbd97acc5acad2edd395c0524f1aabf540e
ripemd-160 8cdf31a15f13792460fcf82f9df2bbc680511bb4

7661142009 as geometric shapes

Circle

Radius = n
Diameter 15322284018
Circumference 48136374907.165
Area 1.8438980198113E+20

Sphere

Radius = n
Volume 1.8835152773184E+30
Surface area 7.3755920792451E+20
Circumference 48136374907.165

Square

Length = n
Perimeter 30644568036
Area 5.8693096882065E+19
Diagonal 10834490932.394

Cube

Length = n
Surface area 3.5215858129239E+20
Volume 4.4965615016149E+29
Space diagonal 13269487203.588

Equilateral Triangle

Length = n
Perimeter 22983426027
Area 2.5414856463325E+19
Altitude 6634743601.7942

Triangular Pyramid

Length = n
Surface area 2.5414856463325E+19
Volume 5.2992485496905E+28
Height 3611496977.4647