68565550 (number)

68565550 is an even 8-digits composite number following 68565549 and preceding 68565551. In scientific notation, it is written as 6.8565550 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 27354240 positive integers (up to 68565550) that are relatively prime to 68565550.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred sixty-five thousand five hundred fifty

Notation

Scientific notation 6.8565550 × 10^7
Engineering notation 6.8565550 × 10^6

Prime Factorization of 68565550

Prime Factorization 2 × 5 × 5 × 3167 × 433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13713110
Product of the distinct prime numbers

The prime factorization of 68565550 is 2 × 5 × 5 × 3167 × 433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 54, 98, 683, 735, 1642, 2204, 91051, 29669, 581072, 866239, 445358, 1067079, 23537531, 41705195, 412496314, 911993088, 4905502748, 125472282

Basic calculations (n = 68565550)

Multiplication

n×y
n×2 137131100
n×3 205696650
n×4 274262200
n×5 342827750

Division

n÷y
n÷2 34282775
n÷3 22855183.333333
n÷3 17141387.5
n÷5 13713110

Exponentiation

ny
n2 4701234646802500
n3 3.2234273923707E+23
n4 2.2101607204296E+31
n5 1.5154088538465E+39

Nth Root

y√n
2√n 8280.4317520284
3√n 409.29394642603
4√n 90.996877704833
5√n 36.916557236109

Divisors of 68565550

1, 2, 5, 10, 25, 50, 433, 866, 2165, 3167, 4330, 6334, 10825, 15835, 21650, 31670, 79175, 158350, 1371311, 2742622, 6856555, 13713110, 34282775, 68565550

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68565549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68565550 can be divided by 24 positive divisors. The sum of these divisors (counting 68565550) is 1, the average is 0.041666666666667.

Base conversion 68565550

Base System Value
2 Binary 100000101100011101000101110
3 Ternary 11210000111020211
4 Quaternary 10011203220232
5 Quinary 120023044200
6 Senary 10445333034
8 Octal 405435056
10 Decimal 68565550
12 Duodecimal 1ab6717a
16 Hexadecimal 4163a2e
20 Vigesimal 118adha
36 Base36 14tlim

Cryptographic Hash Functions

md5 a6562a8fd0dd9618ad374a21c9417fa9
sha1 0a59e2fcbda63d965d2ca201f3d5cb60372cb3ea
sha256 095f72a983b9f045b6abac4f00fc3141c602b95f16b01f144a23c1bccc97b622
sha512 e3831b857fd27ea0544843b449949a8d7b4aa515eedd3f6c0656a683cd5d97bdc8670d92d69d397b884e72f0e53aeb96a84933f23e2a9d286b6aee234b7037d2
ripemd-160 ad67d707e97738e18904babdb2fad6d8b8b13b48

68565550 as geometric shapes

Circle

Radius = n
Diameter 137131100
Circumference 430810056.33869
Area 1.4769364229197E+16

Sphere

Radius = n
Volume 1.3502261087002E+24
Surface area 5.9077456916786E+16
Circumference 430810056.33869

Square

Length = n
Perimeter 274262200
Area 4701234646802500
Diagonal 96966330.721571

Cube

Length = n
Surface area 28207407880815000
Volume 3.2234273923707E+23
Space diagonal 118759016.2489

Equilateral Triangle

Length = n
Perimeter 205696650
Area 2.0356943166413E+15
Altitude 59379508.124452

Triangular Pyramid

Length = n
Surface area 2.0356943166413E+15
Volume 3.798845613013E+22
Height 32322110.240524