40394068 (number)

40394068 is an even 8-digits composite number following 40394067 and preceding 40394069. In scientific notation, it is written as 4.0394068 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 16948320 positive integers (up to 40394068) that are relatively prime to 40394068.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand sixty-eight

Notation

Scientific notation 4.0394068 × 10^7
Engineering notation 4.0394068 × 10^6

Prime Factorization of 40394068

Prime Factorization 2 × 2 × 143 × 70619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20197034
Product of the distinct prime numbers

The prime factorization of 40394068 is 2 × 2 × 143 × 70619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 15, 47, 609, 865, 7352, 9522, 26255, 60780, 790853, 290777, 6215189, 6118695, 111945, 80939126, 575319392, 35035424, 64279492, 31050283

Basic calculations (n = 40394068)

Multiplication

n×y
n×2 80788136
n×3 121182204
n×4 161576272
n×5 201970340

Division

n÷y
n÷2 20197034
n÷3 13464689.333333
n÷3 10098517
n÷5 8078813.6

Exponentiation

ny
n2 1631680729588624
n3 6.5910222345292E+22
n4 2.6623820033109E+30
n5 1.0754443968372E+38

Nth Root

y√n
2√n 6355.6327773086
3√n 343.11459931558
4√n 79.722222606427
5√n 33.209590347374

Divisors of 40394068

1, 2, 4, 143, 286, 572, 70619, 141238, 282476, 10098517, 20197034, 40394068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40394067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394068 can be divided by 12 positive divisors. The sum of these divisors (counting 40394068) is 1, the average is 0.083333333333333.

Base conversion 40394068

Base System Value
2 Binary 10011010000101110101010100
3 Ternary 2211000020020121
4 Quaternary 2122011311110
5 Quinary 40320102233
6 Senary 4001441324
8 Octal 232056524
10 Decimal 40394068
12 Duodecimal 11640244
16 Hexadecimal 2685d54
20 Vigesimal cc9538
36 Base36 o1s9g

Cryptographic Hash Functions

md5 85e6909148c86d25eec826309ee596de
sha1 ac09ff97f4c0d355784b64c806af0101dd479d9b
sha256 151988b6914d47ee3bfc4e82dbb5fe651f4642ccafbc068e13862498510fb4c7
sha512 983b9d7a9de1f3fd257c55baebd7ea2c2844f805baa56d22900347a11b6cb21ee3ba2179bc51e2b3b38d5699eb35651ea5fe910adc7e873d04621eab63e652f7
ripemd-160 65a4c2f3f03c2e306fc3179f388e53b40d540878

40394068 as geometric shapes

Circle

Radius = n
Diameter 80788136
Circumference 253803414.55481
Area 5.1260761930797E+15

Sphere

Radius = n
Volume 2.7608409375525E+23
Surface area 2.0504304772319E+16
Circumference 253803414.55481

Square

Length = n
Perimeter 161576272
Area 1631680729588624
Diagonal 57125838.805021

Cube

Length = n
Surface area 9790084377531744
Volume 6.5910222345292E+22
Space diagonal 69964578.100392

Equilateral Triangle

Length = n
Perimeter 121182204
Area 7.0653848134464E+14
Altitude 34982289.050196

Triangular Pyramid

Length = n
Surface area 7.0653848134464E+14
Volume 7.7675941949782E+21
Height 19041946.26834