266021968 (number)

266021968 is an even 9-digits composite number following 266021967 and preceding 266021969. In scientific notation, it is written as 2.66021968 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 133010976 positive integers (up to 266021968) that are relatively prime to 266021968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.66021968 × 10^8
Engineering notation 2.66021968 × 10^6

Prime Factorization of 266021968

Prime Factorization 2 × 2 × 2 × 2 × 16626373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33252746
Product of the distinct prime numbers

The prime factorization of 266021968 is 2 × 2 × 2 × 2 × 16626373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 46, 54, 646, 233, 2758, 1042, 66495, 13235, 869426, 969360, 1640996, 6600054, 18033313, 74155516, 198975358, 218404071, 6941242808, 6303771544

Basic calculations (n = 266021968)

Multiplication

n×y
n×2 532043936
n×3 798065904
n×4 1064087872
n×5 1330109840

Division

n÷y
n÷2 133010984
n÷3 88673989.333333
n÷3 66505492
n÷5 53204393.6

Exponentiation

ny
n2 70767687458593024
n3 1.8825759488544E+25
n4 5.0080655882371E+33
n5 1.3322554636559E+42

Nth Root

y√n
2√n 16310.179888646
3√n 643.1404630626
4√n 127.71131464614
5√n 48.415397338545

Divisors of 266021968

1, 2, 4, 8, 16, 16626373, 33252746, 66505492, 133010984, 266021968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266021967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266021968 can be divided by 10 positive divisors. The sum of these divisors (counting 266021968) is 1, the average is 0.1.

Base conversion 266021968

Base System Value
2 Binary 1111110110110010110001010000
3 Ternary 200112120022112111
4 Quaternary 33312302301100
5 Quinary 1021100200333
6 Senary 42221435104
8 Octal 1766626120
10 Decimal 266021968
12 Duodecimal 7510ba94
16 Hexadecimal fdb2c50
20 Vigesimal 432cei8
36 Base36 4edrv4

Cryptographic Hash Functions

md5 e1b05df13e9221a89ccce2c9098a81f4
sha1 89b2aac77c2475d41001bc4c32603a446b5b1431
sha256 7f3cd5aa97362a3d44a356c5c93eee198ba8edbfb985f55d2d459ce14dbd6a2c
sha512 dde3f2922d68fb5b3ad1347506daad8145bac4c89ecec14bb8b7151426ed674eca1ba12138ba93ab6948139cb6a9134bcde5ba011015c47f4b48087317226293
ripemd-160 63e964c37ae7de2499620e715086300ab39b88d1

266021968 as geometric shapes

Circle

Radius = n
Diameter 532043936
Circumference 1671465320.7246
Area 2.2232324703145E+17

Sphere

Radius = n
Volume 7.8857156943277E+25
Surface area 8.8929298812582E+17
Circumference 1671465320.7246

Square

Length = n
Perimeter 1064087872
Area 70767687458593024
Diagonal 376211875.03478

Cube

Length = n
Surface area 424606124751558144
Volume 1.8825759488544E+25
Space diagonal 460763564.50546

Equilateral Triangle

Length = n
Perimeter 798065904
Area 3.0643307553109E+16
Altitude 230381782.25273

Triangular Pyramid

Length = n
Surface area 3.0643307553109E+16
Volume 2.2186370325561E+24
Height 125403958.34493