266945401 (number)

266945401 is an odd 9-digits composite number following 266945400 and preceding 266945402. In scientific notation, it is written as 2.66945401 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 265402192 positive integers (up to 266945401) that are relatively prime to 266945401.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million nine hundred forty-five thousand four hundred one

Notation

Scientific notation 2.66945401 × 10^8
Engineering notation 2.66945401 × 10^6

Prime Factorization of 266945401

Prime Factorization 173 × 1543037

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 266945401
Product of the distinct prime numbers

The prime factorization of 266945401 is 173 × 1543037. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 22, 6, 957, 997, 1608, 2446, 48733, 380, 415541, 190777, 9169886, 200256, 17759418, 3444359, 115296708, 701160925, 8626224528, 7677586935

Basic calculations (n = 266945401)

Multiplication

n×y
n×2 533890802
n×3 800836203
n×4 1067781604
n×5 1334727005

Division

n÷y
n÷2 133472700.5
n÷3 88981800.333333
n÷3 66736350.25
n÷5 53389080.2

Exponentiation

ny
n2 71259847115050801
n3 1.9022488463326E+25
n4 5.0779658108604E+33
n5 1.3555396196444E+42

Nth Root

y√n
2√n 16338.463850681
3√n 643.88377417864
4√n 127.822000652
5√n 48.448963308349

Divisors of 266945401

1, 173, 1543037, 266945401

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266945400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266945401 can be divided by 4 positive divisors. The sum of these divisors (counting 266945401) is 1, the average is 0.25.

Base conversion 266945401

Base System Value
2 Binary 1111111010010100001101111001
3 Ternary 200121022020020201
4 Quaternary 33322110031321
5 Quinary 1021314223101
6 Senary 42253322201
8 Octal 1772241571
10 Decimal 266945401
12 Duodecimal 75496361
16 Hexadecimal fe94379
20 Vigesimal 43883a1
36 Base36 4exke1

Cryptographic Hash Functions

md5 aeed1a711315668edb9eeb7b3be720f3
sha1 cf2dfac620a4686deed778c010d958033d4f49d3
sha256 04b20a2a7053f6af08f0ac670db431851ed432d120b9d9d40313a87a88a18088
sha512 bddc46d3e80142d7c51ed39187192cf676aa1a9af87937e1a3d3101fc68212bfa90cc4639ba51e7e63a44274e5cba3cc32cf0ea5a11da508dac52a82e7ac1cce
ripemd-160 3956ee39000bc01becc2443f042212ad5ddd67c6

266945401 as geometric shapes

Circle

Radius = n
Diameter 533890802
Circumference 1677267421.3824
Area 2.2386941219258E+17

Sphere

Radius = n
Volume 7.9681213345842E+25
Surface area 8.954776487703E+17
Circumference 1677267421.3824

Square

Length = n
Perimeter 1067781604
Area 71259847115050801
Diagonal 377517806.50732

Cube

Length = n
Surface area 427559082690304806
Volume 1.9022488463326E+25
Space diagonal 462362997.37885

Equilateral Triangle

Length = n
Perimeter 800836203
Area 3.0856418935715E+16
Altitude 231181498.68942

Triangular Pyramid

Length = n
Surface area 3.0856418935715E+16
Volume 2.2418217645768E+24
Height 125839268.83577