261058260 (number)

261058260 is an even 9-digits composite number following 261058259 and preceding 261058261. In scientific notation, it is written as 2.61058260 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 69615520 positive integers (up to 261058260) that are relatively prime to 261058260.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million fifty-eight thousand two hundred sixty

Notation

Scientific notation 2.61058260 × 10^8
Engineering notation 2.61058260 × 10^6

Prime Factorization of 261058260

Prime Factorization 2 × 2 × 3 × 5 × 4350971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130529130
Product of the distinct prime numbers

The prime factorization of 261058260 is 2 × 2 × 3 × 5 × 4350971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 33, 63, 217, 933, 6501, 5723, 9863, 5097, 641412, 806313, 6097917, 3943521, 74101663, 56527271, 325581763, 654650270, 1487610865, 8730802732

Basic calculations (n = 261058260)

Multiplication

n×y
n×2 522116520
n×3 783174780
n×4 1044233040
n×5 1305291300

Division

n÷y
n÷2 130529130
n÷3 87019420
n÷3 65264565
n÷5 52211652

Exponentiation

ny
n2 68151415114227600
n3 1.7791489846258E+25
n4 4.6446153820718E+33
n5 1.2125152100129E+42

Nth Root

y√n
2√n 16157.297422527
3√n 639.11519985334
4√n 127.11135835372
5√n 48.23335681257

Divisors of 261058260

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4350971, 8701942, 13052913, 17403884, 21754855, 26105826, 43509710, 52211652, 65264565, 87019420, 130529130, 261058260

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261058259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261058260 can be divided by 24 positive divisors. The sum of these divisors (counting 261058260) is 1, the average is 0.041666666666667.

Base conversion 261058260

Base System Value
2 Binary 1111100011110110111011010100
3 Ternary 200012020010121110
4 Quaternary 33203312323110
5 Quinary 1013312331020
6 Senary 41523215020
8 Octal 1743667324
10 Decimal 261058260
12 Duodecimal 73517470
16 Hexadecimal f8f6ed4
20 Vigesimal 41bc5d0
36 Base36 4bfduc

Cryptographic Hash Functions

md5 77dc426675144eea2f3405339c8f66c4
sha1 53af1b0d89e8006c0e186e0560f8861594ebdff8
sha256 dff7e4da4a69c81cd199881fb01441ad2c253e47677d5833276582776ae5e492
sha512 6775a401cf5c1aa3314c56fd01854fd68b343021ee35e7fd60ceafbd8fafa1f0479b56f71f2260dd35d854f077bfcd9d4f2e571a2b81ed0132db3c62976fcfcd
ripemd-160 f07e3afbd4726bb891ccb5583846ac9cf4ad3603

261058260 as geometric shapes

Circle

Radius = n
Diameter 522116520
Circumference 1640277423.5499
Area 2.1410398505461E+17

Sphere

Radius = n
Volume 7.4524818396562E+25
Surface area 8.5641594021842E+17
Circumference 1640277423.5499

Square

Length = n
Perimeter 1044233040
Area 68151415114227600
Diagonal 369192131.86152

Cube

Length = n
Surface area 408908490685365600
Volume 1.7791489846258E+25
Space diagonal 452166170.05553

Equilateral Triangle

Length = n
Perimeter 783174780
Area 2.951042839639E+16
Altitude 226083085.02776

Triangular Pyramid

Length = n
Surface area 2.951042839639E+16
Volume 2.0967471862834E+24
Height 123064043.95384