68162395 (number)

68162395 is an odd 8-digits composite number following 68162394 and preceding 68162396. In scientific notation, it is written as 6.8162395 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 46739904 positive integers (up to 68162395) that are relatively prime to 68162395.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred sixty-two thousand three hundred ninety-five

Notation

Scientific notation 6.8162395 × 10^7
Engineering notation 6.8162395 × 10^6

Prime Factorization of 68162395

Prime Factorization 5 × 7 × 1947497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68162395
Product of the distinct prime numbers

The prime factorization of 68162395 is 5 × 7 × 1947497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 45, 87, 678, 692, 7816, 4425, 86975, 24674, 453672, 491382, 6328570, 2662580, 29801885, 3121887, 918711917, 865515812, 1304358809, 4718262343

Basic calculations (n = 68162395)

Multiplication

n×y
n×2 136324790
n×3 204487185
n×4 272649580
n×5 340811975

Division

n÷y
n÷2 34081197.5
n÷3 22720798.333333
n÷3 17040598.75
n÷5 13632479

Exponentiation

ny
n2 4646112092136025
n3 3.1669012763845E+23
n4 2.1586357572693E+31
n5 1.4713778314811E+39

Nth Root

y√n
2√n 8256.0520226074
3√n 408.49017363416
4√n 90.862819803302
5√n 36.873042022516

Divisors of 68162395

1, 5, 7, 35, 1947497, 9737485, 13632479, 68162395

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 -68162394
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 68162395 can be divided by 8 positive divisors. The sum of these divisors (counting 68162395) is 1, the average is 0.125.

Base conversion 68162395

Base System Value
2 Binary 100000100000001001101011011
3 Ternary 11202021000020011
4 Quaternary 10010001031123
5 Quinary 114422144040
6 Senary 10432542351
8 Octal 404011533
10 Decimal 68162395
12 Duodecimal 1a9b19b7
16 Hexadecimal 410135b
20 Vigesimal 11605jf
36 Base36 14kyfv

Cryptographic Hash Functions

md5 cdbd68fae6a6251bdc7ed52aeb306253
sha1 abcbe97bb2e8ce7e89731f1d5c0e10c74c5f3f98
sha256 678b5d4834aa27b4f071e09f82652e11968add8f556fe42691824bdee72b8c32
sha512 1d64f7c1373acf69a48eca952025382de087d7474e516e1b288917ba7578c130b2682c5562708f4add2f1232fd15544d0f4a2e0c0154d58e76690747fd4d1a47
ripemd-160 bd0ed71f2b306526078ba8ef7e3d94fd692cc7fc

68162395 as geometric shapes

Circle

Radius = n
Diameter 136324790
Circumference 428276958.76617
Area 1.4596191616409E+16

Sphere

Radius = n
Volume 1.3265485046045E+24
Surface area 5.8384766465637E+16
Circumference 428276958.76617

Square

Length = n
Perimeter 272649580
Area 4646112092136025
Diagonal 96396183.452832

Cube

Length = n
Surface area 27876672552816150
Volume 3.1669012763845E+23
Space diagonal 118060731.30558

Equilateral Triangle

Length = n
Perimeter 204487185
Area 2.0118255503099E+15
Altitude 59030365.652789

Triangular Pyramid

Length = n
Surface area 2.0118255503099E+15
Volume 3.7322289464664E+22
Height 32132061.150944