261330336 (number)

261330336 is an even 9-digits composite number following 261330335 and preceding 261330337. In scientific notation, it is written as 2.61330336 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 36 positive divisors. There are 87110016 positive integers (up to 261330336) that are relatively prime to 261330336.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million three hundred thirty thousand three hundred thirty-six

Notation

Scientific notation 2.61330336 × 10^8
Engineering notation 2.61330336 × 10^6

Prime Factorization of 261330336

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 907397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5444382
Product of the distinct prime numbers

The prime factorization of 261330336 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 907397. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 261330336)

Multiplication

n×y
n×2 522660672
n×3 783991008
n×4 1045321344
n×5 1306651680

Division

n÷y
n÷2 130665168
n÷3 87110112
n÷3 65332584
n÷5 52266067.2

Exponentiation

ny
n2 68293544513872896
n3 1.7847174934441E+25
n4 4.6640082222683E+33
n5 1.2188468358321E+42

Nth Root

y√n
2√n 16165.714831086
3√n 639.33715226755
4√n 127.14446441386
5√n 48.243406424798

Divisors of 261330336

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261330335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261330336 can be divided by 36 positive divisors. The sum of these divisors (counting 261330336) is 1, the average is 0.027777777777778.

Base conversion 261330336

Base System Value
2 Binary 1111100100111001010110100000
3 Ternary 200012201221211100
4 Quaternary 33210321112200
5 Quinary 1013400032321
6 Senary 41533114400
8 Octal 1744712640
10 Decimal 261330336
12 Duodecimal 73628a00
16 Hexadecimal f9395a0
20 Vigesimal 41d65gg
36 Base36 4bl7s0

Cryptographic Hash Functions

md5 be2ed4ba03622e07142c1a9a1f2fdfff
sha1 46b20266217c782a68886c6520428bb664e7d143
sha256 2290730005bdde1fae2029fcc3ac0641151bef7a01d18b4aff8d192bb16c628a
sha512 f85774ea460312bb7106ec5a2b059e59840ae83ae444d4d46840d385acc78ed3f069eb1ed2f9d72e9f6cb77ee49b2c26a22023e2706891b229da0f1bf220b4ce
ripemd-160 bfb42fc27ff6f96b772473f15e30a89b7b9a2ca2

261330336 as geometric shapes

Circle

Radius = n
Diameter 522660672
Circumference 1641986927.4755
Area 2.1455049773239E+17

Sphere

Radius = n
Volume 7.4758071548497E+25
Surface area 8.5820199092956E+17
Circumference 1641986927.4755

Square

Length = n
Perimeter 1045321344
Area 68293544513872896
Diagonal 369576905.43072

Cube

Length = n
Surface area 409761267083237376
Volume 1.7847174934441E+25
Space diagonal 452637419.51105

Equilateral Triangle

Length = n
Perimeter 783991008
Area 2.9571972231749E+16
Altitude 226318709.75552

Triangular Pyramid

Length = n
Surface area 2.9571972231749E+16
Volume 2.103309736861E+24
Height 123192301.81024