678741542 (number)

678741542 is an even 9-digits composite number following 678741541 and preceding 678741543. In scientific notation, it is written as 6.78741542 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 330198552 positive integers (up to 678741542) that are relatively prime to 678741542.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred forty-one thousand five hundred forty-two

Notation

Scientific notation 6.78741542 × 10^8
Engineering notation 6.78741542 × 10^6

Prime Factorization of 678741542

Prime Factorization 2 × 37 × 9172183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 678741542
Product of the distinct prime numbers

The prime factorization of 678741542 is 2 × 37 × 9172183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 60, 63, 426, 555, 647, 3675, 97553, 88776, 340647, 225275, 2395336, 6687281, 80332389, 4965348, 615573620, 271651085, 1787775563, 6843040863

Basic calculations (n = 678741542)

Multiplication

n×y
n×2 1357483084
n×3 2036224626
n×4 2714966168
n×5 3393707710

Division

n÷y
n÷2 339370771
n÷3 226247180.66667
n÷3 169685385.5
n÷5 135748308.4

Exponentiation

ny
n2 460690080836537764
n3 3.126894958511E+26
n4 2.1223535058118E+35
n5 1.4405294912038E+44

Nth Root

y√n
2√n 26052.66861571
3√n 878.82312635444
4√n 161.40839078471
5√n 58.390324141491

Divisors of 678741542

1, 2, 37, 74, 9172183, 18344366, 339370771, 678741542

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 -678741541
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 678741542 can be divided by 8 positive divisors. The sum of these divisors (counting 678741542) is 1, the average is 0.125.

Base conversion 678741542

Base System Value
2 Binary 101000011101001100011000100110
3 Ternary 1202022011122100122
4 Quaternary 220131030120212
5 Quinary 2342224212132
6 Senary 151203441542
8 Octal 5035143046
10 Decimal 678741542
12 Duodecimal 16b3862b2
16 Hexadecimal 2874c626
20 Vigesimal ac22dh2
36 Base36 b83sbq

Cryptographic Hash Functions

md5 7200f52587a46882fa319a9783eb3482
sha1 5a9e0507c4560a64c3a7a9fae16cdaa23f9857e1
sha256 b4d86bda36f576eee43add6ef265b9eacd239d2ecdb60556e08fcf758b460a56
sha512 0c0ee40e2653285697c4d7332ba419e9c71bbe2cd35a2e4eee15b8358e3c4b197de5ab5530e0714eaa31a1347e27bf992fec7c16e775d82f6b2815bf94319289
ripemd-160 61c39b7a3300cffda8451f6f446c717aa286f80a

678741542 as geometric shapes

Circle

Radius = n
Diameter 1357483084
Circumference 4264658884.0668
Area 1.4473005735378E+18

Sphere

Radius = n
Volume 1.3097906973607E+27
Surface area 5.789202294151E+18
Circumference 4264658884.0668

Square

Length = n
Perimeter 2714966168
Area 460690080836537764
Diagonal 959885494.04243

Cube

Length = n
Surface area 2764140485019226584
Volume 3.126894958511E+26
Space diagonal 1175614835.9516

Equilateral Triangle

Length = n
Perimeter 2036224626
Area 1.9948465663797E+17
Altitude 587807417.97582

Triangular Pyramid

Length = n
Surface area 1.9948465663797E+17
Volume 3.6850810487019E+25
Height 319961831.34748