368045781 (number)

368045781 is an odd 9-digits composite number following 368045780 and preceding 368045782. In scientific notation, it is written as 3.68045781 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 245317680 positive integers (up to 368045781) that are relatively prime to 368045781.

Interesting facts

Basic properties

Name

Name three hundred sixty-eight million forty-five thousand seven hundred eighty-one

Notation

Scientific notation 3.68045781 × 10^8
Engineering notation 3.68045781 × 10^6

Prime Factorization of 368045781

Prime Factorization 3 × 8291 × 14797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 368045781
Product of the distinct prime numbers

The prime factorization of 368045781 is 3 × 8291 × 14797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 36, 42, 255, 104, 806, 299, 60015, 53244, 549292, 480511, 8133451, 6009790, 96645509, 27754530, 142831874, 538555300, 6136540535, 3689075550

Basic calculations (n = 368045781)

Multiplication

n×y
n×2 736091562
n×3 1104137343
n×4 1472183124
n×5 1840228905

Division

n÷y
n÷2 184022890.5
n÷3 122681927
n÷3 92011445.25
n÷5 73609156.2

Exponentiation

ny
n2 135457696911899961
n3 4.9854633852402E+25
n4 1.8348787652676E+34
n5 6.7531938820324E+42

Nth Root

y√n
2√n 19184.51930594
3√n 716.63928954971
4√n 138.50819219794
5√n 51.66308889487

Divisors of 368045781

1, 3, 8291, 14797, 24873, 44391, 122681927, 368045781

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -368045780
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 368045781 can be divided by 8 positive divisors. The sum of these divisors (counting 368045781) is 1, the average is 0.125.

Base conversion 368045781

Base System Value
2 Binary 10101111011111110111011010101
3 Ternary 221122112122220020
4 Quaternary 111323332323111
5 Quinary 1223204431111
6 Senary 100304255353
8 Octal 2573767325
10 Decimal 368045781
12 Duodecimal a3311559
16 Hexadecimal 15efeed5
20 Vigesimal 5f05e91
36 Base36 634hxx

Cryptographic Hash Functions

md5 0bf63b228ff412a905516a6c53dc84a9
sha1 c6dab30a3ac379168207e2a98f905e7d62433e8d
sha256 cb3fc5808eb2497731d7c473dc8415af9620d46f2c8bc76649c855588a79ea37
sha512 ecaaac163c3000c07e7b01f1f6e089830dae4d52242b9812e2ba5d699e486bff3223ff88e63458bffcfd4be74fafafb41391d72d99bf292cd58be8eca755fc93
ripemd-160 304a5c44eae7b955da9553787383232525f393cb

368045781 as geometric shapes

Circle

Radius = n
Diameter 736091562
Circumference 2312499843.5486
Area 4.2555290549062E+17

Sphere

Radius = n
Volume 2.0883060194415E+26
Surface area 1.7022116219625E+18
Circumference 2312499843.5486

Square

Length = n
Perimeter 1472183124
Area 135457696911899961
Diagonal 520495335.0644

Cube

Length = n
Surface area 812746181471399766
Volume 4.9854633852402E+25
Space diagonal 637473992.20337

Equilateral Triangle

Length = n
Perimeter 1104137343
Area 5.8654903331919E+16
Altitude 318736996.10168

Triangular Pyramid

Length = n
Surface area 5.8654903331919E+16
Volume 5.8754249451009E+24
Height 173498445.02147