2989661837 (number)

2989661837 is an odd 10-digits composite number following 2989661836 and preceding 2989661838. In scientific notation, it is written as 2.989661837 × 10^9. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 2665704384 positive integers (up to 2989661837) that are relatively prime to 2989661837.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-nine million six hundred sixty-one thousand eight hundred thirty-seven

Notation

Scientific notation 2.989661837 × 10^9
Engineering notation 2.989661837 × 10^9

Prime Factorization of 2989661837

Prime Factorization 17 × 19 × 9255919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2989661837
Product of the distinct prime numbers

The prime factorization of 2989661837 is 17 × 19 × 9255919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2989661837)

Multiplication

n×y
n×2 5979323674
n×3 8968985511
n×4 11958647348
n×5 14948309185

Division

n÷y
n÷2 1494830918.5
n÷3 996553945.66667
n÷3 747415459.25
n÷5 597932367.4

Exponentiation

ny
n2 8938077899614214569
n3 2.672183039261E+28
n4 7.9889236539572E+37
n5 2.3884180166942E+47

Nth Root

y√n
2√n 54677.800220931
3√n 1440.5909735138
4√n 233.83284675368
5√n 78.546061545992

Divisors of 2989661837

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 -2989661836
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 2989661837 can be divided by 8 positive divisors. The sum of these divisors (counting 2989661837) is 1, the average is 0.125.

Base conversion 2989661837

Base System Value
2 Binary 10110010001100101001111010001101
3 Ternary 21201100120120001012
4 Quaternary 2302030221322031
5 Quinary 22110323134322
6 Senary 1212354455005
8 Octal 26214517215
10 Decimal 2989661837
12 Duodecimal 6b5294465
16 Hexadecimal b2329e8d
20 Vigesimal 26e57ebh
36 Base36 1dfytu5

Cryptographic Hash Functions

md5 d1063503963200c4419d29b7e40aa0fc
sha1 83883910c1bd93b06c6eeba11782f1eadd91a194
sha256 49e167cab7d6b976177fb442852cd7c3e813be679c2ced57ae8b843521e2caec
sha512 a8e63c9081b9d14d217a0cedeecd6bb7612651649fbb501475d48b3f4c39bccf2956710557ceb5e23f7448e921ed5e12a71ef9d6a5da1c2a9d5efcec6beaba95
ripemd-160 9db8ed8729e26af90e29a1197025d10410e7b6da

2989661837 as geometric shapes

Circle

Radius = n
Diameter 5979323674
Circumference 18784599327.674
Area 2.8079799866641E+19

Sphere

Radius = n
Volume 1.1193214140253E+29
Surface area 1.1231919946657E+20
Circumference 18784599327.674

Square

Length = n
Perimeter 11958647348
Area 8938077899614214569
Diagonal 4228020316.7947

Cube

Length = n
Surface area 5.3628467397685E+19
Volume 2.672183039261E+28
Space diagonal 5178246199.1337

Equilateral Triangle

Length = n
Perimeter 8968985511
Area 3.8703012610351E+18
Altitude 2589123099.5669

Triangular Pyramid

Length = n
Surface area 3.8703012610351E+18
Volume 3.1491979127219E+27
Height 1409340105.5982