68091350 (number)

68091350 is an even 8-digits composite number following 68091349 and preceding 68091351. In scientific notation, it is written as 6.8091350 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 27236520 positive integers (up to 68091350) that are relatively prime to 68091350.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-one thousand three hundred fifty

Notation

Scientific notation 6.8091350 × 10^7
Engineering notation 6.8091350 × 10^6

Prime Factorization of 68091350

Prime Factorization 2 × 25 × 1361827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68091350
Product of the distinct prime numbers

The prime factorization of 68091350 is 2 × 25 × 1361827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 76, 42, 843, 161, 6848, 3395, 63911, 65290, 890090, 709452, 3420413, 6699757, 58478545, 59908119, 884497280, 85271287, 9638402999, 525889240

Basic calculations (n = 68091350)

Multiplication

n×y
n×2 136182700
n×3 204274050
n×4 272365400
n×5 340456750

Division

n÷y
n÷2 34045675
n÷3 22697116.666667
n÷3 17022837.5
n÷5 13618270

Exponentiation

ny
n2 4636431944822500
n3 3.1570091030609E+23
n4 2.1496501178971E+31
n5 1.4637257855527E+39

Nth Root

y√n
2√n 8251.7482996029
3√n 408.34820252208
4√n 90.839134185674
5√n 36.865352333425

Divisors of 68091350

1, 2, 25, 50, 1361827, 2723654, 34045675, 68091350

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 -68091349
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 68091350 can be divided by 8 positive divisors. The sum of these divisors (counting 68091350) is 1, the average is 0.125.

Base conversion 68091350

Base System Value
2 Binary 100000011101111110111010110
3 Ternary 11202010101202212
4 Quaternary 10003233313112
5 Quinary 114412410400
6 Senary 10431233422
8 Octal 403576726
10 Decimal 68091350
12 Duodecimal 1a978872
16 Hexadecimal 40efdd6
20 Vigesimal 115b87a
36 Base36 14jfme

Cryptographic Hash Functions

md5 bcd7543127fa7cc48fbb0bf43b799e7a
sha1 015959a86a0a08a817cedfd600cab62f83529786
sha256 92aa6854f77bb07fad202e590252abe21ea0ef523769ee7a0b6e31fa0f4d64af
sha512 d467d111701c82453bd5773127128d32e66ed7e0a4b6abaafa810547a597aed487a1a428bde238da7508df92072a20c044fe9a566beb1f744ff73cf862626011
ripemd-160 e7a59fdc46efa81512bb1aaa7b3f58e7b73ce212

68091350 as geometric shapes

Circle

Radius = n
Diameter 136182700
Circumference 427830569.86602
Area 1.4565780536723E+16

Sphere

Radius = n
Volume 1.3224048807323E+24
Surface area 5.8263122146894E+16
Circumference 427830569.86602

Square

Length = n
Perimeter 272365400
Area 4636431944822500
Diagonal 96295710.650293

Cube

Length = n
Surface area 27818591668935000
Volume 3.1570091030609E+23
Space diagonal 117937677.75596

Equilateral Triangle

Length = n
Perimeter 204274050
Area 2.007633923567E+15
Altitude 58968838.877978

Triangular Pyramid

Length = n
Surface area 2.007633923567E+15
Volume 3.7205709084034E+22
Height 32098570.216764