2007448981 (number)

2007448981 is an odd 10-digits composite number following 2007448980 and preceding 2007448982. In scientific notation, it is written as 2.007448981 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 1959219120 positive integers (up to 2007448981) that are relatively prime to 2007448981.

Interesting facts

Basic properties

Name

Name two billion seven million four hundred forty-eight thousand nine hundred eighty-one

Notation

Scientific notation 2.007448981 × 10^9
Engineering notation 2.007448981 × 10^9

Prime Factorization of 2007448981

Prime Factorization 59 × 139 × 244781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2007448981
Product of the distinct prime numbers

The prime factorization of 2007448981 is 59 × 139 × 244781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 69, 75, 933, 173, 8305, 2673, 56255, 89296, 973129, 958281, 6053033, 7007880, 38317637, 81940012, 441453810, 574494449, 5008346639, 5355171468

Basic calculations (n = 2007448981)

Multiplication

n×y
n×2 4014897962
n×3 6022346943
n×4 8029795924
n×5 10037244905

Division

n÷y
n÷2 1003724490.5
n÷3 669149660.33333
n÷3 501862245.25
n÷5 401489796.2

Exponentiation

ny
n2 4029851411317938361
n3 8.0897211092316E+27
n4 1.6239702397301E+37
n5 3.2600374029206E+46

Nth Root

y√n
2√n 44804.564287581
3√n 1261.4832999624
4√n 211.6708867265
5√n 72.531874814324

Divisors of 2007448981

1, 59, 139, 8201, 244781, 14442079, 34024559, 2007448981

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 -2007448980
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 2007448981 can be divided by 8 positive divisors. The sum of these divisors (counting 2007448981) is 1, the average is 0.125.

Base conversion 2007448981

Base System Value
2 Binary 1110111101001110011110110010101
3 Ternary 12011220100222022021
4 Quaternary 1313221303312111
5 Quinary 13102401331411
6 Senary 531110333141
8 Octal 16751636625
10 Decimal 2007448981
12 Duodecimal 48035a1b1
16 Hexadecimal 77a73d95
20 Vigesimal 1b76b291
36 Base36 x76ljp

Cryptographic Hash Functions

md5 ac36c7c59f3189533d82df1057fecac5
sha1 64d93ddda269f75cc7c5607e2b74abbc2582b94b
sha256 221cf389bfa2ef3e3e171bf94135785b9333848d569131a36930658a167202aa
sha512 f17594206f38f0919a8dfdb8133e4d158198a0287679f3fa5bb4dbfaebd47cde87901c79b1e1db700f554ecfef17e364f0a2d6ced2525d66d3383f9ab5ece429
ripemd-160 f3f2e65961c8dd37ddf9b072f74e11150540452c

2007448981 as geometric shapes

Circle

Radius = n
Diameter 4014897962
Circumference 12613173942.332
Area 1.2660151588855E+19

Sphere

Radius = n
Volume 3.3886144541803E+28
Surface area 5.064060635542E+19
Circumference 12613173942.332

Square

Length = n
Perimeter 8029795924
Area 4029851411317938361
Diagonal 2838961574.7023

Cube

Length = n
Surface area 2.4179108467908E+19
Volume 8.0897211092316E+27
Space diagonal 3477003628.6944

Equilateral Triangle

Length = n
Perimeter 6022346943
Area 1.744976847839E+18
Altitude 1738501814.3472

Triangular Pyramid

Length = n
Surface area 1.744976847839E+18
Volume 9.533827757076E+26
Height 946320524.90075