67394578 (number)

67394578 is an even 8-digits composite number following 67394577 and preceding 67394579. In scientific notation, it is written as 6.7394578 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 33697288 positive integers (up to 67394578) that are relatively prime to 67394578.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-four thousand five hundred seventy-eight

Notation

Scientific notation 6.7394578 × 10^7
Engineering notation 6.7394578 × 10^6

Prime Factorization of 67394578

Prime Factorization 2 × 33697289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67394578
Product of the distinct prime numbers

The prime factorization of 67394578 is 2 × 33697289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67394578)

Multiplication

n×y
n×2 134789156
n×3 202183734
n×4 269578312
n×5 336972890

Division

n÷y
n÷2 33697289
n÷3 22464859.333333
n÷3 16848644.5
n÷5 13478915.6

Exponentiation

ny
n2 4542029143798084
n3 3.0610813740997E+23
n4 2.0630028743111E+31
n5 1.3903520812698E+39

Nth Root

y√n
2√n 8209.4200769604
3√n 406.95056216433
4√n 90.605850125477
5√n 36.789593707901

Divisors of 67394578

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 -67394577
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 67394578 can be divided by 4 positive divisors. The sum of these divisors (counting 67394578) is 1, the average is 0.25.

Base conversion 67394578

Base System Value
2 Binary 100000001000101110000010010
3 Ternary 11200210222222111
4 Quaternary 10001011300102
5 Quinary 114223111303
6 Senary 10404255534
8 Octal 401056022
10 Decimal 67394578
12 Duodecimal 1a6a15aa
16 Hexadecimal 4045c12
20 Vigesimal 111468i
36 Base36 144hzm

Cryptographic Hash Functions

md5 c33cbd02d4ead84e5f52f21556cfd207
sha1 d50ce0d3979e2a06690a25a2da051c0446807877
sha256 7b07599926bcbf79e8e623c26af8a789d2c4da870d9807b439910f36d1e98c6d
sha512 2528a2385a15dfab43b48dcb0097cd1dfadff2516b3cc04cc9afe05d3d3b37233ff8899215e3ee2c3f68dbad013e4262c067bf37edb4b0f6f1e3100aa561e0ce
ripemd-160 91be60d7f6a05cc5f67be99ed745eef57a28356c

67394578 as geometric shapes

Circle

Radius = n
Diameter 134789156
Circumference 423452622.27317
Area 1.4269205390547E+16

Sphere

Radius = n
Volume 1.2822227675883E+24
Surface area 5.7076821562187E+16
Circumference 423452622.27317

Square

Length = n
Perimeter 269578312
Area 4542029143798084
Diagonal 95310326.238011

Cube

Length = n
Surface area 27252174862788504
Volume 3.0610813740997E+23
Space diagonal 116730833.25066

Equilateral Triangle

Length = n
Perimeter 202183734
Area 1.9667563116292E+15
Altitude 58365416.625332

Triangular Pyramid

Length = n
Surface area 1.9667563116292E+15
Volume 3.6075189956496E+22
Height 31770108.746004