2988892765 (number)

2988892765 is an odd 10-digits composite number following 2988892764 and preceding 2988892766. In scientific notation, it is written as 2.988892765 × 10^9. The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors. There are 2390086032 positive integers (up to 2988892765) that are relatively prime to 2988892765.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-eight million eight hundred ninety-two thousand seven hundred sixty-five

Notation

Scientific notation 2.988892765 × 10^9
Engineering notation 2.988892765 × 10^9

Prime Factorization of 2988892765

Prime Factorization 5 × 2347 × 254699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2988892765
Product of the distinct prime numbers

The prime factorization of 2988892765 is 5 × 2347 × 254699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2988892765)

Multiplication

n×y
n×2 5977785530
n×3 8966678295
n×4 11955571060
n×5 14944463825

Division

n÷y
n÷2 1494446382.5
n÷3 996297588.33333
n÷3 747223191.25
n÷5 597778553

Exponentiation

ny
n2 8933479960669345225
n3 2.6701213620717E+28
n4 7.9807064207681E+37
n5 2.3853475680623E+47

Nth Root

y√n
2√n 54670.767005777
3√n 1440.4674352168
4√n 233.81780728973
5√n 78.542020032491

Divisors of 2988892765

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 -2988892764
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 2988892765 can be divided by 8 positive divisors. The sum of these divisors (counting 2988892765) is 1, the average is 0.125.

Base conversion 2988892765

Base System Value
2 Binary 10110010001001101110001001011101
3 Ternary 21201022010111002001
4 Quaternary 2302021232021131
5 Quinary 22110124032030
6 Senary 1212330202301
8 Octal 26211561135
10 Decimal 2988892765
12 Duodecimal 6b4b83391
16 Hexadecimal b226e25d
20 Vigesimal 26e0bbi5
36 Base36 1dficf1

Cryptographic Hash Functions

md5 62c5eafebedd34ac6a80d612b0be5075
sha1 5d1e52064333930548ec4c902df51654216acbfe
sha256 c84b216d51c9a926135c616fba06520ed7076b0feffcbd981674efcdaa83122b
sha512 02de79db3c29b3e96d81f01905fa0153fa9e21f2de6377a433fa7735ef7b3e3fc5a0ea07cd4ba060e74f6e4d2ecc68b5f20e576e33f8bc7b9567bb015a3eb6c0
ripemd-160 bd858d92e28342652dda67ccaa87723c7acb3707

2988892765 as geometric shapes

Circle

Radius = n
Diameter 5977785530
Circumference 18779767105.783
Area 2.806535501543E+19

Sphere

Radius = n
Volume 1.1184578207037E+29
Surface area 1.1226142006172E+20
Circumference 18779767105.783

Square

Length = n
Perimeter 11955571060
Area 8933479960669345225
Diagonal 4226932684.7418

Cube

Length = n
Surface area 5.3600879764016E+19
Volume 2.6701213620717E+28
Space diagonal 5176914127.355

Equilateral Triangle

Length = n
Perimeter 8966678295
Area 3.8683102950694E+18
Altitude 2588457063.6775

Triangular Pyramid

Length = n
Surface area 3.8683102950694E+18
Volume 3.1467682028533E+27
Height 1408977561.5806