68731092 (number)

68731092 is an even 8-digits composite number following 68731091 and preceding 68731093. In scientific notation, it is written as 6.8731092 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 22161600 positive integers (up to 68731092) that are relatively prime to 68731092.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred thirty-one thousand ninety-two

Notation

Scientific notation 6.8731092 × 10^7
Engineering notation 6.8731092 × 10^6

Prime Factorization of 68731092

Prime Factorization 2 × 2 × 7533 × 2281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34365546
Product of the distinct prime numbers

The prime factorization of 68731092 is 2 × 2 × 7533 × 2281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 33, 80, 9, 229, 9026, 970, 43960, 9927, 787088, 981965, 9247069, 7012597, 67275180, 65242201, 617182487, 379661352, 8494914, 9253298862

Basic calculations (n = 68731092)

Multiplication

n×y
n×2 137462184
n×3 206193276
n×4 274924368
n×5 343655460

Division

n÷y
n÷2 34365546
n÷3 22910364
n÷3 17182773
n÷5 13746218.4

Exponentiation

ny
n2 4723963007512464
n3 3.2468313607394E+23
n4 2.2315826496346E+31
n5 1.5337911239764E+39

Nth Root

y√n
2√n 8290.4217021814
3√n 409.62307615606
4√n 91.051752878137
5√n 36.934366025965

Divisors of 68731092

1, 2, 4, 2281, 4562, 7533, 9124, 15066, 30132, 17182773, 34365546, 68731092

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 -68731091
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 68731092 can be divided by 12 positive divisors. The sum of these divisors (counting 68731092) is 1, the average is 0.083333333333333.

Base conversion 68731092

Base System Value
2 Binary 100000110001100000011010100
3 Ternary 11210022220100000
4 Quaternary 10012030003110
5 Quinary 120043343332
6 Senary 10453051300
8 Octal 406140324
10 Decimal 68731092
12 Duodecimal 1b026b30
16 Hexadecimal 418c0d4
20 Vigesimal 119b7ec
36 Base36 14x590

Cryptographic Hash Functions

md5 6c7033875840d692784d15745735ee45
sha1 4b01e85090bc37db527596da3cceb4b57c40662f
sha256 62a76d3fef5623d2aef740af3f9ce463ec7a784725935ecaeadbebad1b031230
sha512 d1b93160ffe2d534b0fd2113b50c5cc6baf80283fca45e2cb913c68e933ed8d4e51c68a51b902d9672c9b04d8ea0aaeb863c66ae5fe5a12d41951541ca09dff6
ripemd-160 d718f88d7596d6a20448644d4f112dadbb99af53

68731092 as geometric shapes

Circle

Radius = n
Diameter 137462184
Circumference 431850187.40081
Area 1.4840767480231E+16

Sphere

Radius = n
Volume 1.3600295400458E+24
Surface area 5.9363069920924E+16
Circumference 431850187.40081

Square

Length = n
Perimeter 274924368
Area 4723963007512464
Diagonal 97200442.463113

Cube

Length = n
Surface area 28343778045074784
Volume 3.2468313607394E+23
Space diagonal 119045743.40369

Equilateral Triangle

Length = n
Perimeter 206193276
Area 2.0455359855219E+15
Altitude 59522871.701845

Triangular Pyramid

Length = n
Surface area 2.0455359855219E+15
Volume 3.8264274542466E+22
Height 32400147.487704