78346427 (number)

78346427 is an odd 8-digits composite number following 78346426 and preceding 78346428. In scientific notation, it is written as 7.8346427 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 75624192 positive integers (up to 78346427) that are relatively prime to 78346427.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-six thousand four hundred twenty-seven

Notation

Scientific notation 7.8346427 × 10^7
Engineering notation 7.8346427 × 10^6

Prime Factorization of 78346427

Prime Factorization 37 × 127 × 16673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78346427
Product of the distinct prime numbers

The prime factorization of 78346427 is 37 × 127 × 16673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78346427)

Multiplication

n×y
n×2 156692854
n×3 235039281
n×4 313385708
n×5 391732135

Division

n÷y
n÷2 39173213.5
n÷3 26115475.666667
n÷3 19586606.75
n÷5 15669285.4

Exponentiation

ny
n2 6138162623666329
n3 4.809031099092E+23
n4 3.7677040394574E+31
n5 2.9518614948496E+39

Nth Root

y√n
2√n 8851.3517046833
3√n 427.89748287067
4√n 94.08162256617
5√n 37.91436956902

Divisors of 78346427

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 -78346426
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 78346427 can be divided by 8 positive divisors. The sum of these divisors (counting 78346427) is 1, the average is 0.125.

Base conversion 78346427

Base System Value
2 Binary 100101010110111100010111011
3 Ternary 12110102102002112
4 Quaternary 10222313202323
5 Quinary 130024041202
6 Senary 11435122535
8 Octal 452674273
10 Decimal 78346427
12 Duodecimal 222a344b
16 Hexadecimal 4ab78bb
20 Vigesimal 149d617
36 Base36 1an8hn

Cryptographic Hash Functions

md5 335386a44eb2067f592079afe7693aa5
sha1 8d1e67017d4c74fb55e268971050aca6a04e466d
sha256 997547ba1db843ad483c01bbc624c463eece02e6f35313fd5fb65e9628d10789
sha512 e0110547ba0122a9d6c355ebaa1111e600c5178e0b6fe794214948bcabf09e5c2a7d360b488c64436ad7a262d91501bc6a2266b40d2cdcac5ab0149811d35f68
ripemd-160 0a629620b92e517468fd3d1af2721ae4fa24dfae

78346427 as geometric shapes

Circle

Radius = n
Diameter 156692854
Circumference 492265118.99642
Area 1.928360660505E+16

Sphere

Radius = n
Volume 2.014402236239E+24
Surface area 7.7134426420198E+16
Circumference 492265118.99642

Square

Length = n
Perimeter 313385708
Area 6138162623666329
Diagonal 110798579.62687

Cube

Length = n
Surface area 36828975741997974
Volume 4.809031099092E+23
Space diagonal 135699992.15549

Equilateral Triangle

Length = n
Perimeter 235039281
Area 2.6579023823276E+15
Altitude 67849996.077743

Triangular Pyramid

Length = n
Surface area 2.6579023823276E+15
Volume 5.6674975018416E+22
Height 36932859.875625