68369512 (number)

68369512 is an even 8-digits composite number following 68369511 and preceding 68369513. In scientific notation, it is written as 6.8369512 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 32173824 positive integers (up to 68369512) that are relatively prime to 68369512.

Interesting facts

Basic properties

Name

Name sixty-eight million three hundred sixty-nine thousand five hundred twelve

Notation

Scientific notation 6.8369512 × 10^7
Engineering notation 6.8369512 × 10^6

Prime Factorization of 68369512

Prime Factorization 2 × 2 × 2 × 17 × 502717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17092378
Product of the distinct prime numbers

The prime factorization of 68369512 is 2 × 2 × 2 × 17 × 502717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 17, 85, 331, 328, 4357, 952, 30859, 15622, 75440, 677437, 9804615, 4325831, 89671345, 58604668, 277977384, 379513453, 7784195300, 75088025

Basic calculations (n = 68369512)

Multiplication

n×y
n×2 136739024
n×3 205108536
n×4 273478048
n×5 341847560

Division

n÷y
n÷2 34184756
n÷3 22789837.333333
n÷3 17092378
n÷5 13673902.4

Exponentiation

ny
n2 4674390171118144
n3 3.1958577489694E+23
n4 2.1849923471846E+31
n5 1.4938686050075E+39

Nth Root

y√n
2√n 8268.5858524901
3√n 408.90349885222
4√n 90.931764815658
5√n 36.895423185711

Divisors of 68369512

1, 2, 4, 8, 17, 34, 68, 136, 502717, 1005434, 2010868, 4021736, 8546189, 17092378, 34184756, 68369512

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68369511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68369512 can be divided by 16 positive divisors. The sum of these divisors (counting 68369512) is 1, the average is 0.0625.

Base conversion 68369512

Base System Value
2 Binary 100000100110011110001101000
3 Ternary 11202122112100011
4 Quaternary 10010303301220
5 Quinary 120000311022
6 Senary 10441221304
8 Octal 404636150
10 Decimal 68369512
12 Duodecimal 1aa91834
16 Hexadecimal 4133c68
20 Vigesimal 11763fc
36 Base36 14pe94

Cryptographic Hash Functions

md5 76e6a31a1915ad67ea986f41f6161f82
sha1 9a039ae7bde509b4b7b09b2c56fb75c9a3710c93
sha256 16e2b2c1bc5fc7a3e2545417832e055080afcd19ea692eb1262bdd4cdcd7ff3d
sha512 20acfdb290131ef0e101791fb3f424352992b197d495f45f4b533a14853529dffd7fbaccf676fb776af10a0cfa4aab3860d3eadc77cbb5e20078ab8bbe4cac99
ripemd-160 6b152e788fcab88be8895e4c724c8e50343029fe

68369512 as geometric shapes

Circle

Radius = n
Diameter 136739024
Circumference 429578313.25744
Area 1.4685029821597E+16

Sphere

Radius = n
Volume 1.3386777634774E+24
Surface area 5.8740119286388E+16
Circumference 429578313.25744

Square

Length = n
Perimeter 273478048
Area 4674390171118144
Diagonal 96689091.12323

Cube

Length = n
Surface area 28046341026708864
Volume 3.1958577489694E+23
Space diagonal 118419468.47269

Equilateral Triangle

Length = n
Perimeter 205108536
Area 2.0240703176943E+15
Altitude 59209734.236345

Triangular Pyramid

Length = n
Surface area 2.0240703176943E+15
Volume 3.7663544766731E+22
Height 32229697.041077