8991058816 (number)

8991058816 is an even 10-digits composite number following 8991058815 and preceding 8991058817. In scientific notation, it is written as 8.991058816 × 10^9. The sum of its digits is 55. It has a total of 10 prime factors and 64 positive divisors. There are 4438130688 positive integers (up to 8991058816) that are relatively prime to 8991058816.

Interesting facts

Basic properties

Name

Name eight billion nine hundred ninety-one million fifty-eight thousand eight hundred sixteen

Notation

Scientific notation 8.991058816 × 10^9
Engineering notation 8.991058816 × 10^9

Prime Factorization of 8991058816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 1193 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 140485294
Product of the distinct prime numbers

The prime factorization of 8991058816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 97 × 1193 × 607. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8991058816)

Multiplication

n×y
n×2 17982117632
n×3 26973176448
n×4 35964235264
n×5 44955294080

Division

n÷y
n÷2 4495529408
n÷3 2997019605.3333
n÷3 2247764704
n÷5 1798211763.2

Exponentiation

ny
n2 8.0839138632771E+19
n3 7.2682945008202E+29
n4 6.5349663348884E+39
n5 5.8756266677562E+49

Nth Root

y√n
2√n 94821.193917816
3√n 2079.394764735
4√n 307.93050176593
5√n 97.895373509966

Divisors of 8991058816

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8991058815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8991058816 can be divided by 64 positive divisors. The sum of these divisors (counting 8991058816) is 1, the average is 0.015625.

Base conversion 8991058816

Base System Value
2 Binary 1000010111111010001010101110000000
3 Ternary 212012121021010000101
4 Quaternary 20113322022232000
5 Quinary 121403202340231
6 Senary 4044101332144
8 Octal 102772125600
10 Decimal 8991058816
12 Duodecimal 18ab107054
16 Hexadecimal 217e8ab80
20 Vigesimal 709e270g
36 Base36 44p1lds

Cryptographic Hash Functions

md5 bacf4a21e60b0aeae05565c08ca8a8fc
sha1 836bad76937a00def359eff7a9160e63c1dbefcb
sha256 9583776482b3e3be583b0fb6a9989e3850affa386af36fac96474c6840c0d45b
sha512 a25a912d7e60c808d16bfe954bdd18845098fb7856f86bbb8a7f832847ef116646f38d10561153b5e9828ccc32b12db14b77ca6c42e5e8c4198225aa347c9ee6
ripemd-160 5eec96000c3a478d5da07ee6e7924efbe6aa6c11

8991058816 as geometric shapes

Circle

Radius = n
Diameter 17982117632
Circumference 56492488648.679
Area 2.5396364405124E+20

Sphere

Radius = n
Volume 3.0445360810539E+30
Surface area 1.015854576205E+21
Circumference 56492488648.679

Square

Length = n
Perimeter 35964235264
Area 8.0839138632771E+19
Diagonal 12715277317.681

Cube

Length = n
Surface area 4.8503483179663E+20
Volume 7.2682945008202E+29
Space diagonal 15572970683.152

Equilateral Triangle

Length = n
Perimeter 26973176448
Area 3.5004373838016E+19
Altitude 7786485341.576

Triangular Pyramid

Length = n
Surface area 3.5004373838016E+19
Volume 8.5657672153182E+28
Height 4238425772.5605