2989969497 (number)

2989969497 is an odd 10-digits composite number following 2989969496 and preceding 2989969498. In scientific notation, it is written as 2.989969497 × 10^9. The sum of its digits is 72. It has a total of 4 prime factors and 8 positive divisors. There are 1993312980 positive integers (up to 2989969497) that are relatively prime to 2989969497.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.989969497 × 10^9
Engineering notation 2.989969497 × 10^9

Prime Factorization of 2989969497

Prime Factorization 3 × 3 × 3 × 110739611

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 332218833
Product of the distinct prime numbers

The prime factorization of 2989969497 is 3 × 3 × 3 × 110739611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2989969497)

Multiplication

n×y
n×2 5979938994
n×3 8969908491
n×4 11959877988
n×5 14949847485

Division

n÷y
n÷2 1494984748.5
n÷3 996656499
n÷3 747492374.25
n÷5 597993899.4

Exponentiation

ny
n2 8939917592990433009
n3 2.6730080908735E+28
n4 7.992212656946E+37
n5 2.3896472057806E+47

Nth Root

y√n
2√n 54680.613538987
3√n 1440.6403879115
4√n 233.83886233684
5√n 78.54767808244

Divisors of 2989969497

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 -2989969496
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 2989969497 can be divided by 8 positive divisors. The sum of these divisors (counting 2989969497) is 1, the average is 0.125.

Base conversion 2989969497

Base System Value
2 Binary 10110010001101110101000001011001
3 Ternary 21201101011012002000
4 Quaternary 2302031311001121
5 Quinary 22110413010442
6 Senary 1212405231213
8 Octal 26215650131
10 Decimal 2989969497
12 Duodecimal 6b5402509
16 Hexadecimal b2375059
20 Vigesimal 26e763eh
36 Base36 1dg5f89

Cryptographic Hash Functions

md5 8b5dc0b33c78b020f12c5d2e3d027d27
sha1 98142374a27defbac56e56581750809ee709bb6a
sha256 2bf8ec0149c16a75a55fd176078a0dddde945375c672a33acd03154c25a474ac
sha512 6b8502cd7f2cc0866dc9d45e5377ab8224f02d8f053d682e3186a1da0874771eb2c7cb69fbb45b94806e7f6ac2ace65ed1d45c23f1f06414a470308b0971bc4f
ripemd-160 2565e6cff8e92572e5911db9ba5b676ad58b74eb

2989969497 as geometric shapes

Circle

Radius = n
Diameter 5979938994
Circumference 18786532412.466
Area 2.8085579433837E+19

Sphere

Radius = n
Volume 1.1196670108366E+29
Surface area 1.1234231773535E+20
Circumference 18786532412.466

Square

Length = n
Perimeter 11959877988
Area 8939917592990433009
Diagonal 4228455413.7393

Cube

Length = n
Surface area 5.3639505557943E+19
Volume 2.6730080908735E+28
Space diagonal 5178779081.8852

Equilateral Triangle

Length = n
Perimeter 8969908491
Area 3.8710978716346E+18
Altitude 2589389540.9426

Triangular Pyramid

Length = n
Surface area 3.8710978716346E+18
Volume 3.1501702453719E+27
Height 1409485137.9131