261730005 (number)

261730005 is an odd 9-digits composite number following 261730004 and preceding 261730006. In scientific notation, it is written as 2.61730005 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 139301120 positive integers (up to 261730005) that are relatively prime to 261730005.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million seven hundred thirty thousand five

Notation

Scientific notation 2.61730005 × 10^8
Engineering notation 2.61730005 × 10^6

Prime Factorization of 261730005

Prime Factorization 3 × 5 × 491 × 35537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 261730005
Product of the distinct prime numbers

The prime factorization of 261730005 is 3 × 5 × 491 × 35537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 29, 7, 645, 795, 8897, 1743, 14218, 70567, 698245, 704807, 1486880, 2569173, 67257, 10433618, 877848389, 586520268, 7547854443, 4870088773

Basic calculations (n = 261730005)

Multiplication

n×y
n×2 523460010
n×3 785190015
n×4 1046920020
n×5 1308650025

Division

n÷y
n÷2 130865002.5
n÷3 87243335
n÷3 65432501.25
n÷5 52346001

Exponentiation

ny
n2 68502595517300025
n3 1.7929184667256E+25
n4 4.6926055926068E+33
n5 1.228195685216E+42

Nth Root

y√n
2√n 16178.071733059
3√n 639.66291249395
4√n 127.19304907525
5√n 48.258153744078

Divisors of 261730005

1, 3, 5, 15, 491, 1473, 2455, 7365, 35537, 106611, 177685, 533055, 17448667, 52346001, 87243335, 261730005

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 -261730004
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 261730005 can be divided by 16 positive divisors. The sum of these divisors (counting 261730005) is 1, the average is 0.0625.

Base conversion 261730005

Base System Value
2 Binary 1111100110011010111011010101
3 Ternary 200020111021001220
4 Quaternary 33212122323111
5 Quinary 1014000330010
6 Senary 41545440553
8 Octal 1746327325
10 Decimal 261730005
12 Duodecimal 737a0159
16 Hexadecimal f99aed5
20 Vigesimal 41fg505
36 Base36 4bts5x

Cryptographic Hash Functions

md5 eb1519ec2f431d41d49a4f601d482c38
sha1 82bc2983a070eec8d6817d5ca33e482393665bfc
sha256 c326f91c2c80a221917a83562b86dbe13ca24eda7d6bc51bb444de228922d763
sha512 72d599fd0bda5c465c074e7b91c6b4a745b68a6ac75045914aea5c549fbb315dce9562f10e847a4dd8763fc3eee6e210f93a79fe13337f0718ce0f397a84626b
ripemd-160 6e38ad27e09bea42a3094dd7369a2a6f6d26c8f1

261730005 as geometric shapes

Circle

Radius = n
Diameter 523460010
Circumference 1644498121.864
Area 2.1520725082898E+17

Sphere

Radius = n
Volume 7.5101593114008E+25
Surface area 8.6082900331593E+17
Circumference 1644498121.864

Square

Length = n
Perimeter 1046920020
Area 68502595517300025
Diagonal 370142122.75098

Cube

Length = n
Surface area 411015573103800150
Volume 1.7929184667256E+25
Space diagonal 453329666.52526

Equilateral Triangle

Length = n
Perimeter 785190015
Area 2.9662493971576E+16
Altitude 226664833.26263

Triangular Pyramid

Length = n
Surface area 2.9662493971576E+16
Volume 2.1129746765604E+24
Height 123380707.58366