709968161 (number)

709968161 is an odd 9-digits composite number following 709968160 and preceding 709968162. In scientific notation, it is written as 7.09968161 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 572248320 positive integers (up to 709968161) that are relatively prime to 709968161.

Interesting facts

Basic properties

Name

Name seven hundred nine million nine hundred sixty-eight thousand one hundred sixty-one

Notation

Scientific notation 7.09968161 × 10^8
Engineering notation 7.09968161 × 10^6

Prime Factorization of 709968161

Prime Factorization 7 × 17 × 1709 × 3491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 709968161
Product of the distinct prime numbers

The prime factorization of 709968161 is 7 × 17 × 1709 × 3491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 709968161)

Multiplication

n×y
n×2 1419936322
n×3 2129904483
n×4 2839872644
n×5 3549840805

Division

n÷y
n÷2 354984080.5
n÷3 236656053.66667
n÷3 177492040.25
n÷5 141993632.2

Exponentiation

ny
n2 504054789633721921
n3 3.578628520395E+26
n4 2.540712309527E+35
n5 1.8038248460249E+44

Nth Root

y√n
2√n 26645.227734061
3√n 892.09880505454
4√n 163.23365992975
5√n 58.917969950615

Divisors of 709968161

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -709968160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 709968161 can be divided by 16 positive divisors. The sum of these divisors (counting 709968161) is 1, the average is 0.0625.

Base conversion 709968161

Base System Value
2 Binary 101010010100010100000100100001
3 Ternary 1211110221010020002
4 Quaternary 222110110010201
5 Quinary 2423222440121
6 Senary 154241025345
8 Octal 5224240441
10 Decimal 709968161
12 Duodecimal 179925255
16 Hexadecimal 2a514121
20 Vigesimal b1h6081
36 Base36 bqp2xt

Cryptographic Hash Functions

md5 e09eccbdc7682289bc4fe3e95a3a69e1
sha1 b9acd1384bbe814a1abb53c65c65e453a98268cb
sha256 3cbf014a0c793440f1dbe974f83c0db2f90e8e453c8a4f083aa5d317fd62a244
sha512 af03c63ce6360dfb8dc32053222c0182de2eb288c4aefc0657279934c8932c0a3f5604eb29ecd17ad30da63cfd1320dcc63bfa023121a4861b5496bc65c685b0
ripemd-160 c3098871a36b5ebab45a35280f8b4fbc768a0e80

709968161 as geometric shapes

Circle

Radius = n
Diameter 1419936322
Circumference 4460861517.7605
Area 1.58353482412E+18

Sphere

Radius = n
Volume 1.49901240928E+27
Surface area 6.3341392964802E+18
Circumference 4460861517.7605

Square

Length = n
Perimeter 2839872644
Area 504054789633721921
Diagonal 1004046602.1393

Cube

Length = n
Surface area 3024328737802331526
Volume 3.578628520395E+26
Space diagonal 1229700926.6082

Equilateral Triangle

Length = n
Perimeter 2129904483
Area 2.1826212636101E+17
Altitude 614850463.30412

Triangular Pyramid

Length = n
Surface area 2.1826212636101E+17
Volume 4.2174541568648E+25
Height 334682200.7131