68742092 (number)

68742092 is an even 8-digits composite number following 68742091 and preceding 68742093. In scientific notation, it is written as 6.8742092 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 34354320 positive integers (up to 68742092) that are relatively prime to 68742092.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred forty-two thousand ninety-two

Notation

Scientific notation 6.8742092 × 10^7
Engineering notation 6.8742092 × 10^6

Prime Factorization of 68742092

Prime Factorization 2 × 2 × 3631 × 4733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34371046
Product of the distinct prime numbers

The prime factorization of 68742092 is 2 × 2 × 3631 × 4733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 25, 48, 303, 400, 4162, 2600, 33255, 6113, 508295, 491572, 57475, 6034778, 49571803, 52171941, 333252312, 313632488, 2629327810, 716802839

Basic calculations (n = 68742092)

Multiplication

n×y
n×2 137484184
n×3 206226276
n×4 274968368
n×5 343710460

Division

n÷y
n÷2 34371046
n÷3 22914030.666667
n÷3 17185523
n÷5 13748418.4

Exponentiation

ny
n2 4725475212536464
n3 3.248390518039E+23
n4 2.2330115984297E+31
n5 1.5350188873632E+39

Nth Root

y√n
2√n 8291.0850918321
3√n 409.64492756445
4√n 91.055395731566
5√n 36.935548175143

Divisors of 68742092

1, 2, 4, 3631, 4733, 7262, 9466, 14524, 18932, 17185523, 34371046, 68742092

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 -68742091
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 68742092 can be divided by 12 positive divisors. The sum of these divisors (counting 68742092) is 1, the average is 0.083333333333333.

Base conversion 68742092

Base System Value
2 Binary 100000110001110101111001100
3 Ternary 11210100110102102
4 Quaternary 10012032233030
5 Quinary 120044221332
6 Senary 10453214232
8 Octal 406165714
10 Decimal 68742092
12 Duodecimal 1b031378
16 Hexadecimal 418ebcc
20 Vigesimal 119cf4c
36 Base36 14xdqk

Cryptographic Hash Functions

md5 8b5c74d926c969ef3e33eb284879298d
sha1 c8326bbdca51fe107c46738b62d2d61c7a1826d1
sha256 6dde4ab8151ec6e89e441578a48b07b7e94639767b574a48225067cb821d18c1
sha512 e541307721c63f584c7f03109fa8a21485b5220150f47e43769487e65ee2ad7278327d3168f61465ab98e82a6652b259209b355bd93b4cdd22e04c05dd3caef5
ripemd-160 d4c509ea9432c343700fb142aa56c294bb60b3e9

68742092 as geometric shapes

Circle

Radius = n
Diameter 137484184
Circumference 431919302.43919
Area 1.4845518212425E+16

Sphere

Radius = n
Volume 1.3606826383283E+24
Surface area 5.9382072849701E+16
Circumference 431919302.43919

Square

Length = n
Perimeter 274968368
Area 4725475212536464
Diagonal 97215998.812299

Cube

Length = n
Surface area 28352851275218784
Volume 3.248390518039E+23
Space diagonal 119064795.96257

Equilateral Triangle

Length = n
Perimeter 206226276
Area 2.0461907895051E+15
Altitude 59532397.981287

Triangular Pyramid

Length = n
Surface area 2.0461907895051E+15
Volume 3.8282649387458E+22
Height 32405332.937433