68767500 (number)

68767500 is an even 8-digits composite number following 68767499 and preceding 68767501. In scientific notation, it is written as 6.8767500 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 72 positive divisors. There are 17888000 positive integers (up to 68767500) that are relatively prime to 68767500.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8767500 × 10^7
Engineering notation 6.8767500 × 10^6

Prime Factorization of 68767500

Prime Factorization 2 × 2 × 75 × 5 × 5 × 173 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6876750
Product of the distinct prime numbers

The prime factorization of 68767500 is 2 × 2 × 75 × 5 × 5 × 173 × 53. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 69, 12, 85, 795, 6850, 4049, 40253, 66444, 752280, 85479, 4751981, 5104082, 67604871, 87287796, 8740984, 159440534, 9797465726, 8200891450

Basic calculations (n = 68767500)

Multiplication

n×y
n×2 137535000
n×3 206302500
n×4 275070000
n×5 343837500

Division

n÷y
n÷2 34383750
n÷3 22922500
n÷3 17191875
n÷5 13753500

Exponentiation

ny
n2 4728969056250000
n3 3.2519937957567E+23
n4 2.236314833497E+31
n5 1.5378578031251E+39

Nth Root

y√n
2√n 8292.6171984483
3√n 409.69539143569
4√n 91.063808389767
5√n 36.938278146446

Divisors of 68767500

1, 2, 4, 5, 10, 20, 25, 50, 53, 75, 100, 106, 150, 173, 212, 265, 300, 346, 375, 530, 692, 750, 865, 1060, 1325, 1500, 1730, 1875, 2650, 3460, 3750, 3975, 4325, 5300, 7500, 7950, 8650, 9169, 12975, 15900, 17300, 18338, 19875, 25950, 36676, 39750, 45845, 51900, 64875, 79500, 91690, 99375, 129750, 183380, 198750, 229225, 259500, 324375, 397500, 458450, 648750, 687675, 916900, 1297500, 1375350, 2750700, 3438375, 6876750, 13753500, 17191875, 34383750, 68767500

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68767499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68767500 can be divided by 72 positive divisors. The sum of these divisors (counting 68767500) is 1, the average is 0.013888888888889.

Base conversion 68767500

Base System Value
2 Binary 100000110010100111100001100
3 Ternary 11210101202021110
4 Quaternary 10012110330030
5 Quinary 120101030000
6 Senary 10453532020
8 Octal 406247414
10 Decimal 68767500
12 Duodecimal 1b044010
16 Hexadecimal 4194f0c
20 Vigesimal 119fif0
36 Base36 14xxcc

Cryptographic Hash Functions

md5 c229e4f4c28522848e17a99e40f52e69
sha1 8609c7728fcf78201c11e335f66e14d234ece3ab
sha256 0b9a573d7d20eb8665f5ca6431f15f0656c33a22017ec581ea290d9470c10bce
sha512 a217305607a902630460899d9356ef7a1135a7b62ad68145c057613eb0ea25f0262d9d42d71ff9c0c0a6cacdfae590304213f9111c7c2af7cbda950142fdf9f1
ripemd-160 6b9b15be2002a2fd0dce045f27972fd84d9760a3

68767500 as geometric shapes

Circle

Radius = n
Diameter 137535000
Circumference 432078945.61147
Area 1.4856494446168E+16

Sphere

Radius = n
Volume 1.3621919757692E+24
Surface area 5.9425977784674E+16
Circumference 432078945.61147

Square

Length = n
Perimeter 275070000
Area 4728969056250000
Diagonal 97251931.150492

Cube

Length = n
Surface area 28373814337500000
Volume 3.2519937957567E+23
Space diagonal 119108803.90949

Equilateral Triangle

Length = n
Perimeter 206302500
Area 2.0477036682115E+15
Altitude 59554401.954746

Triangular Pyramid

Length = n
Surface area 2.0477036682115E+15
Volume 3.8325114422603E+22
Height 32417310.383497