68750160 (number)

68750160 is an even 8-digits composite number following 68750159 and preceding 68750161. In scientific notation, it is written as 6.8750160 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 18333312 positive integers (up to 68750160) that are relatively prime to 68750160.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty thousand one hundred sixty

Notation

Scientific notation 6.8750160 × 10^7
Engineering notation 6.8750160 × 10^6

Prime Factorization of 68750160

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 286459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8593770
Product of the distinct prime numbers

The prime factorization of 68750160 is 2 × 2 × 2 × 2 × 3 × 5 × 286459. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 88, 37, 492, 967, 5569, 2801, 13528, 20002, 802887, 933922, 789609, 4422524, 57624487, 36523603, 818614405, 147985005, 7749692094, 3181724085

Basic calculations (n = 68750160)

Multiplication

n×y
n×2 137500320
n×3 206250480
n×4 275000640
n×5 343750800

Division

n÷y
n÷2 34375080
n÷3 22916720
n÷3 17187540
n÷5 13750032

Exponentiation

ny
n2 4726584500025600
n3 3.2495344063028E+23
n4 2.2340601035882E+31
n5 1.5359198957131E+39

Nth Root

y√n
2√n 8291.5716242459
3√n 409.66095309742
4√n 91.058067321056
5√n 36.936415131633

Divisors of 68750160

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 286459, 572918, 859377, 1145836, 1432295, 1718754, 2291672, 2864590, 3437508, 4296885, 4583344, 5729180, 6875016, 8593770, 11458360, 13750032, 17187540, 22916720, 34375080, 68750160

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68750159
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68750160 can be divided by 40 positive divisors. The sum of these divisors (counting 68750160) is 1, the average is 0.025.

Base conversion 68750160

Base System Value
2 Binary 100000110010000101101010000
3 Ternary 11210100212111020
4 Quaternary 10012100231100
5 Quinary 120100001120
6 Senary 10453315440
8 Octal 406205520
10 Decimal 68750160
12 Duodecimal 1b035b80
16 Hexadecimal 4190b50
20 Vigesimal 119df80
36 Base36 14xjyo

Cryptographic Hash Functions

md5 9f3ae3780b4d7058dab5a1e29d62223a
sha1 36270959de85445705fe0ca8497faf52fb97ed2a
sha256 618db5b1eb146b379cc4b843f6affa2953a384ee3200d8cb25f53a45ce7eff81
sha512 038df23373a02aaa4c75ac560fe980073b12ef80917871bd10a8c2d97eb418919efa1a09198d1761441715d0911a1e985701b5d1473f726271f39365b9f18461
ripemd-160 76688fc3ea66638af3c3941f3b078ab795bf0fff

68750160 as geometric shapes

Circle

Radius = n
Diameter 137500320
Circumference 431969995.17825
Area 1.4849003141852E+16

Sphere

Radius = n
Volume 1.3611617891238E+24
Surface area 5.9396012567407E+16
Circumference 431969995.17825

Square

Length = n
Perimeter 275000640
Area 4726584500025600
Diagonal 97227408.68732

Cube

Length = n
Surface area 28359507000153600
Volume 3.2495344063028E+23
Space diagonal 119078770.14849

Equilateral Triangle

Length = n
Perimeter 206250480
Area 2.046671125078E+15
Altitude 59539385.074245

Triangular Pyramid

Length = n
Surface area 2.046671125078E+15
Volume 3.8296130239929E+22
Height 32409136.229107