7346989728 (number)

7346989728 is an even 10-digits composite number following 7346989727 and preceding 7346989729. In scientific notation, it is written as 7.346989728 × 10^9. The sum of its digits is 63. It has a total of 10 prime factors and 144 positive divisors. There are 2161995264 positive integers (up to 7346989728) that are relatively prime to 7346989728.

Interesting facts

Basic properties

Name

Name seven billion three hundred forty-six million nine hundred eighty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 7.346989728 × 10^9
Engineering notation 7.346989728 × 10^9

Prime Factorization of 7346989728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 23 × 13 × 13 × 6563

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 35322066
Product of the distinct prime numbers

The prime factorization of 7346989728 is 2 × 2 × 2 × 2 × 2 × 9 × 23 × 13 × 13 × 6563. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7346989728)

Multiplication

n×y
n×2 14693979456
n×3 22040969184
n×4 29387958912
n×5 36734948640

Division

n÷y
n÷2 3673494864
n÷3 2448996576
n÷3 1836747432
n÷5 1469397945.6

Exponentiation

ny
n2 5.3978258063338E+19
n3 3.9657770752667E+29
n4 2.9136523435523E+39
n5 2.1406573839042E+49

Nth Root

y√n
2√n 85714.582936628
3√n 1944.0308129039
4√n 292.7705294879
5√n 94.020354972841

Divisors of 7346989728

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7346989727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7346989728 can be divided by 144 positive divisors. The sum of these divisors (counting 7346989728) is 1, the average is 0.0069444444444444.

Base conversion 7346989728

Base System Value
2 Binary 110110101111010100010101010100000
3 Ternary 200222000122202012200
4 Quaternary 12311322202222200
5 Quinary 110021312132403
6 Senary 3213011253200
8 Octal 66572425240
10 Decimal 7346989728
12 Duodecimal 15105aa200
16 Hexadecimal 1b5ea2aa0
20 Vigesimal 5efide68
36 Base36 3di7hk0

Cryptographic Hash Functions

md5 d5798982a3402fc74b0531e0511000b3
sha1 503ccbc8976f565c1da8a95987ce27f339eb6469
sha256 8b5be448336672270ea3206d9d86fba878ab12432b010b01d6eddb417a7d9a99
sha512 397315b2b6278dbdce31a74c124a53c325ced72ec50802fe9d504e7d7e29739607e79b4a1be34c30b83d44669df22a22e4f01304591e590a22c63e968f25db7e
ripemd-160 521fead460ff3c383e49553107529b333b3e1e40

7346989728 as geometric shapes

Circle

Radius = n
Diameter 14693979456
Circumference 46162497910.969
Area 1.6957769898536E+20

Sphere

Radius = n
Volume 1.6611808167244E+30
Surface area 6.7831079594142E+20
Circumference 46162497910.969

Square

Length = n
Perimeter 29387958912
Area 5.3978258063338E+19
Diagonal 10390212515.953

Cube

Length = n
Surface area 3.2386954838003E+20
Volume 3.9657770752667E+29
Space diagonal 12725359491.583

Equilateral Triangle

Length = n
Perimeter 22040969184
Area 2.3373271367441E+19
Altitude 6362679745.7913

Triangular Pyramid

Length = n
Surface area 2.3373271367441E+19
Volume 4.6737131043254E+28
Height 3463404171.9845