2007708981 (number)

2007708981 is an odd 10-digits composite number following 2007708980 and preceding 2007708982. In scientific notation, it is written as 2.007708981 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1338472652 positive integers (up to 2007708981) that are relatively prime to 2007708981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.007708981 × 10^9
Engineering notation 2.007708981 × 10^9

Prime Factorization of 2007708981

Prime Factorization 3 × 669236327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2007708981
Product of the distinct prime numbers

The prime factorization of 2007708981 is 3 × 669236327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 96, 40, 745, 680, 9460, 3838, 64558, 46796, 68951, 909602, 1252406, 5388381, 93791145, 72091880, 609051960, 701528312, 423490453, 848219330

Basic calculations (n = 2007708981)

Multiplication

n×y
n×2 4015417962
n×3 6023126943
n×4 8030835924
n×5 10038544905

Division

n÷y
n÷2 1003854490.5
n÷3 669236327
n÷3 501927245.25
n÷5 401541796.2

Exponentiation

ny
n2 4030895352388058361
n3 8.0928648004607E+27
n4 1.6248117341904E+37
n5 3.2621491111682E+46

Nth Root

y√n
2√n 44807.465683745
3√n 1261.5377590465
4√n 211.67774017063
5√n 72.533753548051

Divisors of 2007708981

1, 3, 669236327, 2007708981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2007708980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2007708981 can be divided by 4 positive divisors. The sum of these divisors (counting 2007708981) is 1, the average is 0.25.

Base conversion 2007708981

Base System Value
2 Binary 1110111101010110011010100110101
3 Ternary 12011220212011221220
4 Quaternary 1313222303110311
5 Quinary 13102433141411
6 Senary 531120100553
8 Octal 16752632465
10 Decimal 2007708981
12 Duodecimal 480464759
16 Hexadecimal 77ab3535
20 Vigesimal 1b783c91
36 Base36 x7c65x

Cryptographic Hash Functions

md5 3d0864360c64d8cceff397a108f1d829
sha1 da6fbe425f39f7a2c8cb3885007042d21d533082
sha256 c9a4330c1b30568850bb14ace08c794b4268d80af25c11083fdda23a1c93a118
sha512 2ccd61807ceb203c4b9351af32d4e855af64b36686c6fe64e10915f0d64086fdd58160e047b19672a5fcb7459a20f3e1b965c2c1457a626c7121a4aea9300249
ripemd-160 35013f0eae622240958cd8b04a289129373df34e

2007708981 as geometric shapes

Circle

Radius = n
Diameter 4015417962
Circumference 12614807570.512
Area 1.2663431226452E+19

Sphere

Radius = n
Volume 3.389931280483E+28
Surface area 5.0653724905806E+19
Circumference 12614807570.512

Square

Length = n
Perimeter 8030835924
Area 4030895352388058361
Diagonal 2839329270.2285

Cube

Length = n
Surface area 2.4185372114328E+19
Volume 8.0928648004607E+27
Space diagonal 3477453961.9043

Equilateral Triangle

Length = n
Perimeter 6023126943
Area 1.7454288875823E+18
Altitude 1738726980.9522

Triangular Pyramid

Length = n
Surface area 1.7454288875823E+18
Volume 9.5375326327194E+26
Height 946443090.07616