266021960 (number)

266021960 is an even 9-digits composite number following 266021959 and preceding 266021961. In scientific notation, it is written as 2.66021960 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 106233024 positive integers (up to 266021960) that are relatively prime to 266021960.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million twenty-one thousand nine hundred sixty

Notation

Scientific notation 2.66021960 × 10^8
Engineering notation 2.66021960 × 10^6

Prime Factorization of 266021960

Prime Factorization 2 × 2 × 2 × 5 × 643 × 10343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 66505490
Product of the distinct prime numbers

The prime factorization of 266021960 is 2 × 2 × 2 × 5 × 643 × 10343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 89, 74, 75, 63, 5962, 2420, 72347, 90546, 398211, 821757, 6174981, 6947206, 33361021, 51750027, 547820131, 261127914, 7350441567, 7489005120

Basic calculations (n = 266021960)

Multiplication

n×y
n×2 532043920
n×3 798065880
n×4 1064087840
n×5 1330109800

Division

n÷y
n÷2 133010980
n÷3 88673986.666667
n÷3 66505490
n÷5 53204392

Exponentiation

ny
n2 70767683202241600
n3 1.8825757790119E+25
n4 5.0080649858128E+33
n5 1.3322552633333E+42

Nth Root

y√n
2√n 16310.179643401
3√n 643.14045661561
4√n 127.71131368599
5√n 48.415397047348

Divisors of 266021960

1, 2, 4, 5, 8, 10, 20, 40, 643, 1286, 2572, 3215, 5144, 6430, 10343, 12860, 20686, 25720, 41372, 51715, 82744, 103430, 206860, 413720, 6650549, 13301098, 26602196, 33252745, 53204392, 66505490, 133010980, 266021960

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266021959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266021960 can be divided by 32 positive divisors. The sum of these divisors (counting 266021960) is 1, the average is 0.03125.

Base conversion 266021960

Base System Value
2 Binary 1111110110110010110001001000
3 Ternary 200112120022112012
4 Quaternary 33312302301020
5 Quinary 1021100200320
6 Senary 42221435052
8 Octal 1766626110
10 Decimal 266021960
12 Duodecimal 7510ba88
16 Hexadecimal fdb2c48
20 Vigesimal 432cei0
36 Base36 4edruw

Cryptographic Hash Functions

md5 695182684e792575259a6c5969a5296c
sha1 d43341237426125f69d2977c92fcdc7801d29cfb
sha256 5ddcb34465db27c7cc374cc12a97b80590cf04ed87f127ddbb36d99ade6c052e
sha512 a4913f7ca29daf3e76f76c195558eab49cc73d3e0aeb3ae3d4cfdfdb117244c973dd5d488285752da3dbe9c9d091fd47103d50e9b0203b8e266ff17574eac9fb
ripemd-160 b9c2b3d6f5e41bad30a38567341ee5caac60d411

266021960 as geometric shapes

Circle

Radius = n
Diameter 532043920
Circumference 1671465270.4591
Area 2.2232323365973E+17

Sphere

Radius = n
Volume 7.8857149828933E+25
Surface area 8.8929293463893E+17
Circumference 1671465270.4591

Square

Length = n
Perimeter 1064087840
Area 70767683202241600
Diagonal 376211863.72107

Cube

Length = n
Surface area 424606099213449600
Volume 1.8825757790119E+25
Space diagonal 460763550.64906

Equilateral Triangle

Length = n
Perimeter 798065880
Area 3.0643305710055E+16
Altitude 230381775.32453

Triangular Pyramid

Length = n
Surface area 3.0643305710055E+16
Volume 2.2186368323948E+24
Height 125403954.57369